mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
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Przemek Rzad
bfb241d7f3
* Add missing Cumulus licenses * Typo * Add missing Substrate licenses * Single job checking the sub-repos in steps * Remove dates * Remove dates * Add missing (C) * Update FRAME UI tests Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> * Update more UI tests Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> --------- Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
73 lines
2.4 KiB
Rust
73 lines
2.4 KiB
Rust
// This file is part of Substrate.
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// Copyright (C) Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: Apache-2.0
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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pub use crate::exec::ExportedFunction;
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use crate::{CodeHash, Config, LOG_TARGET};
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use pallet_contracts_primitives::ExecReturnValue;
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/// Umbrella trait for all interfaces that serves for debugging.
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pub trait Debugger<T: Config>: Tracing<T> {}
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impl<T: Config, V> Debugger<T> for V where V: Tracing<T> {}
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/// Defines methods to capture contract calls, enabling external observers to
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/// measure, trace, and react to contract interactions.
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pub trait Tracing<T: Config> {
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/// The type of [`CallSpan`] that is created by this trait.
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type CallSpan: CallSpan;
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/// Creates a new call span to encompass the upcoming contract execution.
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///
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/// This method should be invoked just before the execution of a contract and
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/// marks the beginning of a traceable span of execution.
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///
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/// # Arguments
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///
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/// * `code_hash` - The code hash of the contract being called.
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/// * `entry_point` - Describes whether the call is the constructor or a regular call.
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/// * `input_data` - The raw input data of the call.
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fn new_call_span(
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code_hash: &CodeHash<T>,
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entry_point: ExportedFunction,
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input_data: &[u8],
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) -> Self::CallSpan;
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}
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/// Defines a span of execution for a contract call.
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pub trait CallSpan {
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/// Called just after the execution of a contract.
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///
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/// # Arguments
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///
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/// * `output` - The raw output of the call.
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fn after_call(self, output: &ExecReturnValue);
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}
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impl<T: Config> Tracing<T> for () {
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type CallSpan = ();
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fn new_call_span(code_hash: &CodeHash<T>, entry_point: ExportedFunction, input_data: &[u8]) {
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log::trace!(target: LOG_TARGET, "call {entry_point:?} hash: {code_hash:?}, input_data: {input_data:?}")
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}
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}
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impl CallSpan for () {
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fn after_call(self, output: &ExecReturnValue) {
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log::trace!(target: LOG_TARGET, "call result {output:?}")
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}
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}
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