mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-26 15:47:58 +00:00
Bastian Köcher
f7ff339ebd
* Expose instancing in metadata - Introduces metadata v7 - If a module is using instancing, the storage exposes the instance in metadata - Metadata module name is now the upper case one given to `construct_runtime!` * Remove obsolete macro * Just expose one prefix * Bump spec * Fix prefix generation
900 lines
22 KiB
Rust
900 lines
22 KiB
Rust
// Copyright 2018-2019 Parity Technologies (UK) Ltd.
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// This file is part of Substrate.
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// Substrate is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Substrate is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Substrate. If not, see <http://www.gnu.org/licenses/>.
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//! Macros to define a runtime. A runtime is basically all your logic running in Substrate,
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//! consisting of selected SRML modules and maybe some of your own modules.
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//! A lot of supporting logic is automatically generated for a runtime,
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//! mostly to combine data types and metadata of the included modules.
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/// Construct a runtime, with the given name and the given modules.
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///
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/// The parameters here are specific types for `Block`, `NodeBlock`, and `InherentData`
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/// and the modules that are used by the runtime.
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/// `Block` is the block type that is used in the runtime and `NodeBlock` is the block type
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/// that is used in the node. For instance they can differ in the extrinsics type.
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///
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/// # Example:
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///
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/// ```nocompile
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/// construct_runtime!(
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/// pub enum Runtime where
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/// Block = Block,
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/// NodeBlock = runtime::Block,
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/// UncheckedExtrinsic = UncheckedExtrinsic
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/// {
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/// System: system,
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/// Test: test::{default},
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/// Test2: test_with_long_module::{Module},
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///
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/// // Module with instances
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/// Test3_Instance1: test3::<Instance1>::{Module, Call, Storage, Event<T, I>, Config<T, I>, Origin<T, I>},
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/// Test3_DefaultInstance: test3::{Module, Call, Storage, Event<T>, Config<T>, Origin<T>},
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/// }
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/// )
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/// ```
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///
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/// The module `System: system` will expand to `System: system::{Module, Call, Storage, Event<T>, Config<T>}`.
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/// The identifier `System` is the name of the module and the lower case identifier `system` is the
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/// name of the Rust module/crate for this Substrate module.
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///
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/// The module `Test: test::{default}` will expand to
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/// `Test: test::{Module, Call, Storage, Event<T>, Config<T>}`.
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///
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/// The module `Test2: test_with_long_module::{Module}` will expand to
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/// `Test2: test_with_long_module::{Module}`.
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///
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/// We provide support for the following types in a module:
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///
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/// - `Module`
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/// - `Call`
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/// - `Storage`
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/// - `Event` or `Event<T>` (if the event is generic)
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/// - `Origin` or `Origin<T>` (if the origin is generic)
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/// - `Config` or `Config<T>` (if the config is generic)
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/// - `Inherent $( (CALL) )*` - If the module provides/can check inherents. The optional parameter
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/// is for modules that use a `Call` from a different module as
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/// inherent.
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/// - `ValidateUnsigned` - If the module validates unsigned extrinsics.
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///
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/// # Note
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///
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/// The population of the genesis storage depends on the order of modules. So, if one of your
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/// modules depends on another module, the module that is depended upon needs to come before
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/// the module depending on it.
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#[macro_export]
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macro_rules! construct_runtime {
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// Macro transformations (to convert invocations with incomplete parameters to the canonical
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// form)
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(
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pub enum $runtime:ident
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where
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Block = $block:ident,
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NodeBlock = $node_block:ty,
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UncheckedExtrinsic = $uncheckedextrinsic:ident
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{
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$( $rest:tt )*
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}
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) => {
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$crate::construct_runtime!(
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{
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$runtime;
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$block;
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$node_block;
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$uncheckedextrinsic;
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};
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{};
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$( $rest )*
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);
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};
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// No modules given, expand to the default module set.
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(
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{ $( $preset:tt )* };
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{ $( $expanded:tt )* };
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$name:ident: $module:ident,
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$( $rest:tt )*
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) => {
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$crate::construct_runtime!(
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{ $( $preset )* };
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{ $( $expanded )* };
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$name: $module::{default},
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$( $rest )*
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);
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};
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// `default` identifier given, expand to default + given extra modules
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(
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{ $( $preset:tt )* };
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{ $( $expanded:tt )* };
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$name:ident: $module:ident::{
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default
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$(,
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$modules:ident
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$( <$modules_generic:ident> )*
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$( ( $( $modules_args:ident ),* ) )*
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)*
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},
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$( $rest:tt )*
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) => {
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$crate::construct_runtime!(
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{ $( $preset )* };
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{
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$( $expanded )*
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$name: $module::{
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Module, Call, Storage, Event<T>, Config<T>
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$(,
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$modules $( <$modules_generic> )*
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$( ( $( $modules_args ),* ) )*
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)*
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},
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};
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$( $rest )*
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);
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};
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// Take all modules as given by the user.
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(
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{ $( $preset:tt )* };
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{ $( $expanded:tt )* };
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$name:ident: $module:ident :: $( < $module_instance:ident >:: )? {
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$(
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$modules:ident
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$( <$modules_generic:ident> )*
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$( ( $( $modules_args:ident ),* ) )*
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),*
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},
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$( $rest:tt )*
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) => {
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$crate::construct_runtime!(
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{ $( $preset )* };
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{
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$( $expanded )*
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$name: $module:: $( < $module_instance >:: )? {
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$(
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$modules $( <$modules_generic> )*
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$( ( $( $modules_args ),* ) )*
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),*
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},
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};
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$( $rest )*
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);
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};
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// The main macro expansion that actually renders the Runtime code.
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(
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{
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$runtime:ident;
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$block:ident;
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$node_block:ty;
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$uncheckedextrinsic:ident;
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};
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{
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$(
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$name:ident: $module:ident :: $( < $module_instance:ident >:: )? {
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$(
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$modules:ident
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$( <$modules_generic:ident> )*
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$( ( $( $modules_args:ident ),* ) )*
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),*
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},
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)*
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};
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) => {
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#[derive(Clone, Copy, PartialEq, Eq)]
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#[cfg_attr(feature = "std", derive(Debug))]
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pub struct $runtime;
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impl $crate::runtime_primitives::traits::GetNodeBlockType for $runtime {
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type NodeBlock = $node_block;
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}
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impl $crate::runtime_primitives::traits::GetRuntimeBlockType for $runtime {
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type RuntimeBlock = $block;
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}
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$crate::__decl_outer_event!(
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$runtime;
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$(
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$name: $module:: $( < $module_instance >:: )? {
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$( $modules $( <$modules_generic> )* ),*
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}
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),*
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);
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$crate::__decl_outer_origin!(
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$runtime;
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$(
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$name: $module:: $( < $module_instance >:: )? {
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$( $modules $( <$modules_generic> )* ),*
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}
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),*
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);
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$crate::__decl_all_modules!(
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$runtime;
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;
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{};
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$(
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$name: $module:: $( < $module_instance >:: )? { $( $modules ),* },
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)*
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);
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$crate::__decl_outer_dispatch!(
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$runtime;
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;
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$(
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$name: $module::{ $( $modules ),* }
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),*;
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);
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$crate::__decl_runtime_metadata!(
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$runtime;
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{};
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$(
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$name: $module:: $( < $module_instance >:: )? { $( $modules )* }
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)*
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);
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$crate::__decl_outer_config!(
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$runtime;
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{};
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$(
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$name: $module:: $( < $module_instance >:: )? {
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$( $modules $( <$modules_generic> )* ),*
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},
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)*
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);
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$crate::__decl_outer_inherent!(
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$runtime;
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$block;
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$uncheckedextrinsic;
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;
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$(
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$name: $module::{ $( $modules $( ( $( $modules_args )* ) )* ),* }
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),*;
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);
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$crate::__impl_outer_validate_unsigned!(
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$runtime;
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{};
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$(
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$name: $module::{ $( $modules $( ( $( $modules_args )* ) )* )* }
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)*
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);
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}
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}
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/// A macro that generates a "__decl" private macro that transforms parts of the runtime definition
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/// to feed them into a public "impl" macro which accepts the format
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/// "pub enum $name for $runtime where system = $system".
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///
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/// Used to define Event and Origin associated types.
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#[macro_export]
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#[doc(hidden)]
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macro_rules! __create_decl_macro {
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(
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// Parameter $d is a hack for the following issue:
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// https://github.com/rust-lang/rust/issues/35853
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$macro_name:ident, $macro_outer_name:ident, $macro_enum_name:ident, $d:tt
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) => {
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#[macro_export]
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#[doc(hidden)]
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macro_rules! $macro_name {
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(
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$runtime:ident;
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$d( $name:ident : $module:ident:: $d( < $module_instance:ident >:: )? {
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$d( $modules:ident $d( <$modules_generic:ident> ),* ),*
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}),*
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) => {
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$d crate::$macro_name!(@inner
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$runtime;
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;
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{};
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$d(
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$name: $module:: $d( < $module_instance >:: )? {
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$d( $modules $d( <$modules_generic> )* ),*
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},
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)*
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);
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};
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(@inner
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$runtime:ident;
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; // there can not be multiple `System`s
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{ $d( $parsed:tt )* };
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System: $module:ident::{
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$d( $modules:ident $d( <$modules_generic:ident> )* ),*
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},
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$d( $rest:tt )*
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) => {
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$d crate::$macro_name!(@inner
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$runtime;
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$module;
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{ $d( $parsed )* };
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$d( $rest )*
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);
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};
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(@inner
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$runtime:ident;
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$d( $system:ident )?;
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{ $d( $parsed:tt )* };
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$name:ident : $module:ident:: < $module_instance:ident >:: {
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$macro_enum_name <$event_generic:ident> $d(, $ingore:ident $d( <$ignor:ident> )* )*
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},
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$d( $rest:tt )*
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) => {
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$d crate::$macro_name!(@inner
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$runtime;
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$d( $system )?;
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{
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$d( $parsed )*
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$module $module_instance <$event_generic>,
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};
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$d( $rest )*
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);
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};
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(@inner
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$runtime:ident;
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$d( $system:ident )?;
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{ $d( $parsed:tt )* };
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$name:ident : $module:ident:: {
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$macro_enum_name $d( <$event_generic:ident> )* $d(, $ignore:ident $d( <$ignor:ident> )* )*
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},
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$d( $rest:tt )*
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) => {
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$d crate::$macro_name!(@inner
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$runtime;
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$d( $system )?;
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{
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$d( $parsed )*
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$module $d( <$event_generic> )*,
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};
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$d( $rest )*
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);
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};
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(@inner
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$runtime:ident;
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$d( $system:ident )?;
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{ $d( $parsed:tt )* };
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$name:ident : $module:ident:: $d( < $module_instance:ident >:: )? {
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$ingore:ident $d( <$ignor:ident> )* $d(, $modules:ident $d( <$modules_generic:ident> )* )*
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},
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$d( $rest:tt )*
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) => {
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$d crate::$macro_name!(@inner
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$runtime;
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$d( $system )?;
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{ $d( $parsed )* };
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$name: $module:: $d( < $module_instance >:: )? { $d( $modules $d( <$modules_generic> )* ),* },
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$d( $rest )*
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);
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};
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(@inner
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$runtime:ident;
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$d( $system:ident )?;
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{ $d( $parsed:tt )* };
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$name:ident: $module:ident:: $d( < $module_instance:ident >:: )? {},
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$d( $rest:tt )*
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) => {
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$d crate::$macro_name!(@inner
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$runtime;
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$d( $system )?;
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{ $d( $parsed )* };
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$d( $rest )*
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);
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};
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(@inner
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$runtime:ident;
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$system:ident;
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{ $d( $parsed_modules:ident $d( $instance:ident )? $d( <$parsed_generic:ident> )? ,)* };
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) => {
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$d crate::$macro_outer_name! {
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pub enum $macro_enum_name for $runtime where system = $system {
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$d(
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$parsed_modules $d( $instance )? $d( <$parsed_generic> )?,
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)*
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}
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}
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}
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}
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}
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}
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__create_decl_macro!(__decl_outer_event, impl_outer_event, Event, $);
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__create_decl_macro!(__decl_outer_origin, impl_outer_origin, Origin, $);
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/// A macro that defines all modules as an associated types of the Runtime type.
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#[macro_export]
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#[doc(hidden)]
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macro_rules! __decl_all_modules {
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(
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$runtime:ident;
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;
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{ $( $parsed:tt )* };
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System: $module:ident::{ Module $(, $modules:ident )* },
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$( $rest:tt )*
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) => {
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$crate::__decl_all_modules!(
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$runtime;
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$module;
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{ $( $parsed )* };
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$( $rest )*
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);
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};
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(
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$runtime:ident;
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$( $system:ident )?;
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{ $( $parsed:tt )* };
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$name:ident: $module:ident:: $( < $module_instance:ident >:: )? { Module $(, $modules:ident )* },
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$( $rest:tt )*
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) => {
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$crate::__decl_all_modules!(
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$runtime;
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$( $system )?;
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{
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$( $parsed )*
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$module::$name $(<$module_instance>)?,
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};
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$( $rest )*
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);
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};
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(
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$runtime:ident;
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$( $system:ident )?;
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{ $( $parsed:tt )* };
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$name:ident: $module:ident:: $( < $module_instance:ident >:: )? { $ignore:ident $(, $modules:ident )* },
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$( $rest:tt )*
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) => {
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$crate::__decl_all_modules!(
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$runtime;
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$( $system )?;
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{ $( $parsed )* };
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$name: $module::{ $( $modules ),* },
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$( $rest )*
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);
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};
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(
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$runtime:ident;
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$( $system:ident )?;
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{ $( $parsed:tt )* };
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$name:ident: $module:ident:: $( < $module_instance:ident >:: )? {},
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$( $rest:tt )*
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) => {
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$crate::__decl_all_modules!(
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$runtime;
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$( $system )?;
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{ $( $parsed )* };
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$( $rest )*
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);
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};
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(
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$runtime:ident;
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$system:ident;
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{ $( $parsed_module:ident :: $parsed_name:ident $(<$instance:ident>)? ,)*};
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) => {
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pub type System = system::Module<$runtime>;
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$(
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pub type $parsed_name = $parsed_module::Module<$runtime $(, $parsed_module::$instance )?>;
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)*
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type AllModules = ( $( $parsed_name, )* );
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}
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}
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/// A macro that defines the Call enum to represent calls to functions in the modules included
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/// in the runtime (by wrapping the values of all FooModule::Call enums).
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#[macro_export]
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#[doc(hidden)]
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macro_rules! __decl_outer_dispatch {
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(
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$runtime:ident;
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$( $parsed_modules:ident :: $parsed_name:ident ),*;
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$name:ident: $module:ident::{
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Call $(, $modules:ident $( <$modules_generic:ident> )* )*
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}
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$(, $rest_name:ident : $rest_module:ident::{
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$( $rest_modules:ident $( <$rest_modules_generic:ident> )* ),*
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})*;
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) => {
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$crate::__decl_outer_dispatch!(
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$runtime;
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$( $parsed_modules :: $parsed_name, )* $module::$name;
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$(
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$rest_name: $rest_module::{
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$( $rest_modules $( <$rest_modules_generic> )* ),*
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}
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),*;
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);
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};
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(
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$runtime:ident;
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$( $parsed_modules:ident :: $parsed_name:ident ),*;
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$name:ident: $module:ident::{
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$ignore:ident $( <$ignor:ident> )* $(, $modules:ident $( <$modules_generic:ident> )* )*
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}
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$(, $rest_name:ident : $rest_module:ident::{
|
|
$( $rest_modules:ident $( <$rest_modules_generic:ident> )* ),*
|
|
})*;
|
|
) => {
|
|
$crate::__decl_outer_dispatch!(
|
|
$runtime;
|
|
$( $parsed_modules :: $parsed_name ),*;
|
|
$name: $module::{ $( $modules $( <$modules_generic> )* ),* }
|
|
$(
|
|
, $rest_name: $rest_module::{
|
|
$( $rest_modules $( <$rest_modules_generic> )* ),*
|
|
}
|
|
)*;
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
$( $parsed_modules:ident :: $parsed_name:ident ),*;
|
|
$name:ident: $module:ident::{}
|
|
$(, $rest_name:ident : $rest_module:ident::{
|
|
$( $rest_modules:ident $( <$rest_modules_generic:ident> )* ),*
|
|
})*;
|
|
) => {
|
|
$crate::__decl_outer_dispatch!(
|
|
$runtime;
|
|
$( $parsed_modules :: $parsed_name ),*;
|
|
$(
|
|
$rest_name: $rest_module::{
|
|
$( $rest_modules $( <$rest_modules_generic> )* ),*
|
|
}
|
|
),*;
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
$( $parsed_modules:ident :: $parsed_name:ident ),*;
|
|
;
|
|
) => {
|
|
$crate::impl_outer_dispatch!(
|
|
pub enum Call for $runtime where origin: Origin {
|
|
$( $parsed_modules::$parsed_name, )*
|
|
}
|
|
);
|
|
};
|
|
}
|
|
|
|
/// A private macro that generates metadata() method for the runtime. See impl_runtime_metadata macro.
|
|
#[macro_export]
|
|
#[doc(hidden)]
|
|
macro_rules! __decl_runtime_metadata {
|
|
// leading is Module : parse
|
|
(
|
|
$runtime:ident;
|
|
{ $( $parsed:tt )* };
|
|
$( { leading_module: $( $leading_module:ident )* } )?
|
|
$name:ident: $module:ident:: $( < $module_instance:ident >:: )? {
|
|
Module $( $modules:ident )*
|
|
}
|
|
$( $rest:tt )*
|
|
) => {
|
|
$crate::__decl_runtime_metadata!(
|
|
$runtime;
|
|
{
|
|
$( $parsed )*
|
|
$module $( < $module_instance > )? as $name {
|
|
$( $( $leading_module )* )? $( $modules )*
|
|
}
|
|
};
|
|
$( $rest )*
|
|
);
|
|
};
|
|
// leading isn't Module : put it in leadings
|
|
(
|
|
$runtime:ident;
|
|
{ $( $parsed:tt )* };
|
|
$( { leading_module: $( $leading_module:ident )* } )?
|
|
$name:ident: $module:ident:: $( < $module_instance:ident >:: )? {
|
|
$other_module:ident $( $modules:ident )*
|
|
}
|
|
$( $rest:tt )*
|
|
) => {
|
|
$crate::__decl_runtime_metadata!(
|
|
$runtime;
|
|
{ $( $parsed )* };
|
|
{ leading_module: $( $( $leading_module )* )? $other_module }
|
|
$name: $module:: $( < $module_instance >:: )? {
|
|
$( $modules )*
|
|
}
|
|
$( $rest )*
|
|
);
|
|
};
|
|
// does not contain Module : skip
|
|
(
|
|
$runtime:ident;
|
|
{ $( $parsed:tt )* };
|
|
$( { leading_module: $( $leading_module:ident )* } )?
|
|
$name:ident: $module:ident:: $( < $module_instance:ident >:: )? {}
|
|
$( $rest:tt )*
|
|
) => {
|
|
$crate::__decl_runtime_metadata!(
|
|
$runtime;
|
|
{ $( $parsed )* };
|
|
$( $rest )*
|
|
);
|
|
};
|
|
// end of decl
|
|
(
|
|
$runtime:ident;
|
|
{
|
|
$(
|
|
$parsed_modules:ident $( < $module_instance:ident > )? as $parsed_name:ident {
|
|
$( $withs:ident )*
|
|
}
|
|
)*
|
|
};
|
|
) => {
|
|
$crate::impl_runtime_metadata!(
|
|
for $runtime with modules
|
|
$( $parsed_modules::Module $( < $module_instance > )? as $parsed_name
|
|
with $( $withs )* , )*
|
|
);
|
|
}
|
|
}
|
|
|
|
/// A private macro that generates GenesisConfig for the runtime. See `impl_outer_config!` macro.
|
|
#[macro_export]
|
|
#[doc(hidden)]
|
|
macro_rules! __decl_outer_config {
|
|
(
|
|
$runtime:ident;
|
|
{ $( $parsed:tt )* };
|
|
$name:ident: $module:ident:: $( < $module_instance:ident >:: )? {
|
|
Config $( <$config_generic:ident> )?
|
|
$(, $modules:ident $( <$modules_generic:ident> )* )*
|
|
},
|
|
$( $rest:tt )*
|
|
) => {
|
|
$crate::__decl_outer_config!(
|
|
$runtime;
|
|
{
|
|
$( $parsed )*
|
|
$module::$name $( $module_instance )? $( <$config_generic> )?,
|
|
};
|
|
$( $rest )*
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
{ $( $parsed:tt )* };
|
|
$name:ident: $module:ident:: $( < $module_instance:ident >:: )? {
|
|
$ingore:ident $( <$ignore_gen:ident> )*
|
|
$(, $modules:ident $( <$modules_generic:ident> )* )*
|
|
},
|
|
$( $rest:tt )*
|
|
) => {
|
|
$crate::__decl_outer_config!(
|
|
$runtime;
|
|
{ $( $parsed )* };
|
|
$name: $module:: $( < $module_instance >:: )? { $( $modules $( <$modules_generic> )* ),* },
|
|
$( $rest )*
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
{ $( $parsed:tt )* };
|
|
$name:ident: $module:ident:: $( < $module_instance:ident >:: )? {},
|
|
$( $rest:tt )*
|
|
) => {
|
|
$crate::__decl_outer_config!(
|
|
$runtime;
|
|
{ $( $parsed )* };
|
|
$( $rest )*
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
{
|
|
$(
|
|
$parsed_modules:ident :: $parsed_name:ident $( $parsed_instance:ident )?
|
|
$(
|
|
<$parsed_generic:ident>
|
|
)*
|
|
,)*
|
|
};
|
|
) => {
|
|
$crate::paste::item! {
|
|
$crate::runtime_primitives::impl_outer_config!(
|
|
pub struct GenesisConfig for $runtime {
|
|
$(
|
|
[< $parsed_name Config >] =>
|
|
$parsed_modules $( $parsed_instance )? $( <$parsed_generic> )*,
|
|
)*
|
|
}
|
|
);
|
|
}
|
|
};
|
|
}
|
|
|
|
/// A private macro that generates check_inherents() implementation for the runtime.
|
|
#[macro_export]
|
|
#[doc(hidden)]
|
|
macro_rules! __decl_outer_inherent {
|
|
(
|
|
$runtime:ident;
|
|
$block:ident;
|
|
$uncheckedextrinsic:ident;
|
|
$( $parsed_name:ident :: $parsed_call:ident ),*;
|
|
$name:ident: $module:ident::{
|
|
Inherent $(, $modules:ident $( ( $( $modules_call:ident )* ) )* )*
|
|
}
|
|
$(, $rest_name:ident : $rest_module:ident::{
|
|
$( $rest_modules:ident $( ( $( $rest_call:ident )* ) )* ),*
|
|
})*;
|
|
) => {
|
|
$crate::__decl_outer_inherent!(
|
|
$runtime;
|
|
$block;
|
|
$uncheckedextrinsic;
|
|
$( $parsed_name :: $parsed_call, )* $name::$name;
|
|
$(
|
|
$rest_name: $rest_module::{
|
|
$( $rest_modules $( ( $( $rest_call )* ) )* ),*
|
|
}
|
|
),*;
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
$block:ident;
|
|
$uncheckedextrinsic:ident;
|
|
$( $parsed_name:ident :: $parsed_call:ident ),*;
|
|
$name:ident: $module:ident::{
|
|
Inherent ( $call:ident ) $(, $modules:ident $( ( $( $modules_call:ident )* ) )* )*
|
|
}
|
|
$(, $rest_name:ident : $rest_module:ident::{
|
|
$( $rest_modules:ident $( ( $( $rest_call:ident )* ) )* ),*
|
|
})*;
|
|
) => {
|
|
$crate::__decl_outer_inherent!(
|
|
$runtime;
|
|
$block;
|
|
$uncheckedextrinsic;
|
|
$( $parsed_name :: $parsed_call, )* $name::$call;
|
|
$(
|
|
$rest_name: $rest_module::{
|
|
$( $rest_modules $( ( $( $rest_call )* ) )* ),*
|
|
}
|
|
),*;
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
$block:ident;
|
|
$uncheckedextrinsic:ident;
|
|
$( $parsed_name:ident :: $parsed_call:ident ),*;
|
|
$name:ident: $module:ident::{
|
|
$ignore:ident $( ( $( $ignor:ident )* ) )*
|
|
$(, $modules:ident $( ( $( $modules_call:ident )* ) )* )*
|
|
}
|
|
$(, $rest_name:ident : $rest_module:ident::{
|
|
$( $rest_modules:ident $( ( $( $rest_call:ident )* ) )* ),*
|
|
})*;
|
|
) => {
|
|
$crate::__decl_outer_inherent!(
|
|
$runtime;
|
|
$block;
|
|
$uncheckedextrinsic;
|
|
$( $parsed_name :: $parsed_call ),*;
|
|
$name: $module::{ $( $modules $( ( $( $modules_call )* ) )* ),* }
|
|
$(
|
|
, $rest_name: $rest_module::{
|
|
$( $rest_modules $( ( $( $rest_call )* ) )* ),*
|
|
}
|
|
)*;
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
$block:ident;
|
|
$uncheckedextrinsic:ident;
|
|
$( $parsed_name:ident :: $parsed_call:ident ),*;
|
|
$name:ident: $module:ident::{}
|
|
$(, $rest_name:ident : $rest_module:ident::{
|
|
$( $rest_modules:ident $( ( $( $rest_call:ident )* ) )* ),*
|
|
})*;
|
|
) => {
|
|
$crate::__decl_outer_inherent!(
|
|
$runtime;
|
|
$block;
|
|
$uncheckedextrinsic;
|
|
$( $parsed_name :: $parsed_call ),*;
|
|
$(
|
|
$rest_name: $rest_module::{
|
|
$( $rest_modules $( ( $( $rest_call )* ) )* ),*
|
|
}
|
|
),*;
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
$block:ident;
|
|
$uncheckedextrinsic:ident;
|
|
$( $parsed_name:ident :: $parsed_call:ident ),*;
|
|
;
|
|
) => {
|
|
$crate::impl_outer_inherent!(
|
|
impl Inherents where Block = $block, UncheckedExtrinsic = $uncheckedextrinsic {
|
|
$( $parsed_name : $parsed_call, )*
|
|
}
|
|
);
|
|
};
|
|
}
|
|
|
|
#[macro_export]
|
|
#[doc(hidden)]
|
|
// Those imports are used by event, config, origin and log macros to get access to its inner type
|
|
macro_rules! __decl_instance_import {
|
|
( $( $module:ident <$instance:ident> )* ) => {
|
|
$crate::paste::item! {
|
|
$(use $module as [< $module _ $instance >];)*
|
|
}
|
|
};
|
|
}
|
|
|
|
/// A private macro that calls impl_outer_validate_unsigned for Call.
|
|
#[macro_export]
|
|
#[doc(hidden)]
|
|
macro_rules! __impl_outer_validate_unsigned {
|
|
(
|
|
$runtime:ident;
|
|
{ $( $parsed:tt )* };
|
|
$name:ident: $module:ident:: $(<$module_instance:ident>::)? {
|
|
ValidateUnsigned $( $modules:ident $( ( $( $modules_args:ident )* ) )* )*
|
|
}
|
|
$( $rest:tt )*
|
|
) => {
|
|
$crate::__impl_outer_validate_unsigned!(
|
|
$runtime;
|
|
{ $( $parsed )* $name };
|
|
$( $rest )*
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
{ $( $parsed:tt )* };
|
|
$name:ident: $module:ident:: $(<$module_instance:ident>::)? {
|
|
$ignore:ident $( ( $( $args_ignore:ident )* ) )*
|
|
$( $modules:ident $( ( $( $modules_args:ident )* ) )* )*
|
|
}
|
|
$( $rest:tt )*
|
|
) => {
|
|
$crate::__impl_outer_validate_unsigned!(
|
|
$runtime;
|
|
{ $( $parsed )* };
|
|
$name: $module:: $(<$module_instance>::)? {
|
|
$( $modules $( ( $( $modules_args )* ) )* )*
|
|
}
|
|
$( $rest )*
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
{ $( $parsed:tt )* };
|
|
$name:ident: $module:ident:: $(<$module_instance:ident>::)? {}
|
|
$( $rest:tt )*
|
|
) => {
|
|
$crate::__impl_outer_validate_unsigned!(
|
|
$runtime;
|
|
{ $( $parsed )* };
|
|
$( $rest )*
|
|
);
|
|
};
|
|
(
|
|
$runtime:ident;
|
|
{ $(
|
|
$parsed_modules:ident
|
|
)* };
|
|
) => {
|
|
$crate::impl_outer_validate_unsigned!(
|
|
impl ValidateUnsigned for $runtime {
|
|
$( $parsed_modules )*
|
|
}
|
|
);
|
|
};
|
|
}
|