Rename Palette to FRAME (#4182)

* palette -> frame * PALETTE, Palette -> FRAME * Move folder pallete -> frame * Update docs/Structure.adoc Co-Authored-By: Benjamin Kampmann <ben.kampmann@googlemail.com> * Update docs/README.adoc Co-Authored-By: Benjamin Kampmann <ben.kampmann@googlemail.com> * Update README.adoc
2026-06-14 08:41:07 +00:00 · 2019-11-22 19:21:25 +01:00
parent 68351da29b
commit c9175b59ff
206 changed files with 485 additions and 483 deletions
@@ -0,0 +1,104 @@
+// Copyright 2018-2019 Parity Technologies (UK) Ltd.
+// This file is part of Substrate.
+
+// Substrate is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Substrate is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Substrate.  If not, see <http://www.gnu.org/licenses/>.
+
+#[doc(hidden)]
+pub use crate::rstd::vec::Vec;
+#[doc(hidden)]
+pub use crate::sr_primitives::traits::{Block as BlockT, Extrinsic};
+#[doc(hidden)]
+pub use inherents::{InherentData, ProvideInherent, CheckInherentsResult, IsFatalError};
+
+
+/// Implement the outer inherent.
+/// All given modules need to implement `ProvideInherent`.
+///
+/// # Example
+///
+/// ```nocompile
+/// impl_outer_inherent! {
+///     impl Inherents where Block = Block, UncheckedExtrinsic = UncheckedExtrinsic {
+///         timestamp: Timestamp,
+///         consensus: Consensus,
+///         /// Aura module using the `Timestamp` call.
+///         aura: Timestamp,
+///     }
+/// }
+/// ```
+#[macro_export]
+macro_rules! impl_outer_inherent {
+	(
+		impl Inherents where Block = $block:ident, UncheckedExtrinsic = $uncheckedextrinsic:ident
+		{
+			$( $module:ident: $call:ident, )*
+		}
+	) => {
+		trait InherentDataExt {
+			fn create_extrinsics(&self) ->
+				$crate::inherent::Vec<<$block as $crate::inherent::BlockT>::Extrinsic>;
+			fn check_extrinsics(&self, block: &$block) -> $crate::inherent::CheckInherentsResult;
+		}
+
+		impl InherentDataExt for $crate::inherent::InherentData {
+			fn create_extrinsics(&self) ->
+				$crate::inherent::Vec<<$block as $crate::inherent::BlockT>::Extrinsic> {
+				use $crate::inherent::ProvideInherent;
+				use $crate::inherent::Extrinsic;
+
+				let mut inherents = Vec::new();
+
+				$(
+					if let Some(inherent) = $module::create_inherent(self) {
+						inherents.push($uncheckedextrinsic::new(
+							Call::$call(inherent),
+							None,
+						).expect("Runtime UncheckedExtrinsic is not Opaque, so it has to return `Some`; qed"));
+					}
+				)*
+
+				inherents
+			}
+
+			fn check_extrinsics(&self, block: &$block) -> $crate::inherent::CheckInherentsResult {
+				use $crate::inherent::{ProvideInherent, IsFatalError};
+
+				let mut result = $crate::inherent::CheckInherentsResult::new();
+				for xt in block.extrinsics() {
+					if $crate::inherent::Extrinsic::is_signed(xt).unwrap_or(false) {
+						break;
+					}
+
+					$(
+						match xt.function {
+							Call::$call(ref call) => {
+								if let Err(e) = $module::check_inherent(call, self) {
+									result.put_error(
+										$module::INHERENT_IDENTIFIER, &e
+									).expect("There is only one fatal error; qed");
+									if e.is_fatal_error() {
+										return result;
+									}
+								}
+							}
+							_ => {},
+						}
+					)*
+				}
+
+				result
+			}
+		}
+	};
+}