// Copyright 2018 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef V8_OBJECTS_JS_GENERATOR_INL_H_
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#define V8_OBJECTS_JS_GENERATOR_INL_H_
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#include "src/objects/js-generator.h"
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#include "src/objects-inl.h" // Needed for write barriers
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// Has to be the last include (doesn't have include guards):
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#include "src/objects/object-macros.h"
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namespace v8 {
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namespace internal {
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CAST_ACCESSOR(JSGeneratorObject)
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CAST_ACCESSOR(JSAsyncGeneratorObject)
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ACCESSORS(JSGeneratorObject, function, JSFunction, kFunctionOffset)
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ACCESSORS(JSGeneratorObject, context, Context, kContextOffset)
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ACCESSORS(JSGeneratorObject, receiver, Object, kReceiverOffset)
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ACCESSORS(JSGeneratorObject, input_or_debug_pos, Object, kInputOrDebugPosOffset)
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SMI_ACCESSORS(JSGeneratorObject, resume_mode, kResumeModeOffset)
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SMI_ACCESSORS(JSGeneratorObject, continuation, kContinuationOffset)
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ACCESSORS(JSGeneratorObject, parameters_and_registers, FixedArray,
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kParametersAndRegistersOffset)
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bool JSGeneratorObject::is_suspended() const {
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DCHECK_LT(kGeneratorExecuting, 0);
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DCHECK_LT(kGeneratorClosed, 0);
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return continuation() >= 0;
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}
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bool JSGeneratorObject::is_closed() const {
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return continuation() == kGeneratorClosed;
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}
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bool JSGeneratorObject::is_executing() const {
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return continuation() == kGeneratorExecuting;
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}
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ACCESSORS(JSAsyncGeneratorObject, queue, HeapObject, kQueueOffset)
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SMI_ACCESSORS(JSAsyncGeneratorObject, is_awaiting, kIsAwaitingOffset)
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} // namespace internal
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} // namespace v8
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#include "src/objects/object-macros-undef.h"
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#endif // V8_OBJECTS_JS_GENERATOR_INL_H_
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