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Current Path: /usr/src/contrib/llvm-project/llvm/include/llvm/XRay

usr / src / contrib / llvm-project / llvm / include / llvm / XRay /

📁 ..
📄 BlockIndexer.h(2.17 KB)
📄 BlockPrinter.h(1.76 KB)
📄 BlockVerifier.h(2.03 KB)
📄 FDRLogBuilder.h(1.23 KB)
📄 FDRRecordConsumer.h(1.62 KB)
📄 FDRRecordProducer.h(1.62 KB)
📄 FDRRecords.h(12.29 KB)
📄 FDRTraceExpander.h(2.11 KB)
📄 FDRTraceWriter.h(2.05 KB)
📄 FileHeaderReader.h(1.1 KB)
📄 Graph.h(17.07 KB)
📄 InstrumentationMap.h(4.4 KB)
📄 Profile.h(4.25 KB)
📄 RecordPrinter.h(1.64 KB)
📄 Trace.h(2.64 KB)
📄 XRayRecord.h(3.37 KB)
📄 YAMLXRayRecord.h(3.19 KB)

Editing: FDRLogBuilder.h

//===- FDRLogBuilder.h - XRay FDR Log Building Utility --------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_INCLUDE_LLVM_XRAY_FDRLOGBUILDER_H_
#define LLVM_INCLUDE_LLVM_XRAY_FDRLOGBUILDER_H_

#include "llvm/XRay/FDRRecords.h"

namespace llvm {
namespace xray {

/// The LogBuilder class allows for creating ad-hoc collections of records
/// through the `add<...>(...)` function. An example use of this API is in
/// crafting arbitrary sequences of records:
///
///   auto Records = LogBuilder()
///       .add<BufferExtents>(256)
///       .add<NewBufferRecord>(1)
///       .consume();
///
class LogBuilder {
  std::vector<std::unique_ptr<Record>> Records;

public:
  template <class R, class... T> LogBuilder &add(T &&... A) {
    Records.emplace_back(new R(std::forward<T>(A)...));
    return *this;
  }

std::vector<std::unique_ptr<Record>> consume() { return std::move(Records); }
};

} // namespace xray
} // namespace llvm

#endif // LLVM_INCLUDE_LLVM_XRAY_FDRLOGBUILDER_H_

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Editing: FDRLogBuilder.h

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