builtins-collections.cc

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// Copyright 2016 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
 
#include "src/builtins/builtins-utils-inl.h"
#include "src/builtins/builtins.h"
#include "src/logging/counters.h"
#include "src/objects/js-collection-inl.h"
#include "src/objects/objects-inl.h"
 
namespace v8 {
namespace internal {
 
BUILTIN(MapPrototypeClear) {
  HandleScope scope(isolate);
  const char* const kMethodName = "Map.prototype.clear";
  CHECK_RECEIVER(JSMap, map, kMethodName);
  JSMap::Clear(isolate, map);
  return ReadOnlyRoots(isolate).undefined_value();
}
 
BUILTIN(SetPrototypeClear) {
  HandleScope scope(isolate);
  const char* const kMethodName = "Set.prototype.clear";
  CHECK_RECEIVER(JSSet, set, kMethodName);
  JSSet::Clear(isolate, set);
  return ReadOnlyRoots(isolate).undefined_value();
}
 
}  // namespace internal
}  // namespace v8