mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-05-08 01:58:00 +00:00
James Wilson
a2b8dde5e6
* Add Static type which defers to Encode/Decode and impls EncodeAsType/DecodeAsType * rename to static_type and impl Deref/Mut * Improve type substitution in codegen so that concrete types can be swapped in * A couple of comment tweaks and no need for a macro export * Extend type substitution logic to work recursively on destination type * cargo fmt * Fix a couple of comments * update ui test outpuot * Add docs and missing_docs lint * Add test for replacing multiple of Ident * Update codegen/src/error.rs Co-authored-by: Niklas Adolfsson <niklasadolfsson1@gmail.com> * update copyright year and fix ui test * simplify another error --------- Co-authored-by: Niklas Adolfsson <niklasadolfsson1@gmail.com>
67 lines
1.9 KiB
Rust
67 lines
1.9 KiB
Rust
// Copyright 2019-2023 Parity Technologies (UK) Ltd.
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// This file is dual-licensed as Apache-2.0 or GPL-3.0.
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// see LICENSE for license details.
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//! Miscellaneous utility helpers.
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mod account_id;
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pub mod bits;
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mod multi_address;
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mod multi_signature;
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mod static_type;
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mod wrapper_opaque;
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use codec::{Decode, Encode};
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use derivative::Derivative;
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pub use account_id::AccountId32;
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pub use multi_address::MultiAddress;
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pub use multi_signature::MultiSignature;
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pub use static_type::Static;
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pub use wrapper_opaque::WrapperKeepOpaque;
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// Used in codegen
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#[doc(hidden)]
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pub use primitive_types::{H160, H256, H512};
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/// Wraps an already encoded byte vector, prevents being encoded as a raw byte vector as part of
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/// the transaction payload
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#[derive(Clone, Debug, Eq, PartialEq)]
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pub struct Encoded(pub Vec<u8>);
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impl codec::Encode for Encoded {
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fn encode(&self) -> Vec<u8> {
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self.0.to_owned()
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}
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}
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/// A version of [`std::marker::PhantomData`] that is also Send and Sync (which is fine
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/// because regardless of the generic param, it is always possible to Send + Sync this
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/// 0 size type).
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#[derive(Derivative, Encode, Decode, scale_info::TypeInfo)]
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#[derivative(
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Clone(bound = ""),
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PartialEq(bound = ""),
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Debug(bound = ""),
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Eq(bound = ""),
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Default(bound = ""),
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Hash(bound = "")
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)]
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#[scale_info(skip_type_params(T))]
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#[doc(hidden)]
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pub struct PhantomDataSendSync<T>(core::marker::PhantomData<T>);
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impl<T> PhantomDataSendSync<T> {
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pub(crate) fn new() -> Self {
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Self(core::marker::PhantomData)
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}
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}
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unsafe impl<T> Send for PhantomDataSendSync<T> {}
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unsafe impl<T> Sync for PhantomDataSendSync<T> {}
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/// This represents a key-value collection and is SCALE compatible
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/// with collections like BTreeMap. This has the same type params
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/// as `BTreeMap` which allows us to easily swap the two during codegen.
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pub type KeyedVec<K, V> = Vec<(K, V)>;
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