| // Copyright 2018 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. |
| |
| #ifndef V8_OBJECTS_JS_GENERATOR_INL_H_ |
| #define V8_OBJECTS_JS_GENERATOR_INL_H_ |
| |
| #include "src/objects/js-generator.h" |
| #include "src/objects/js-promise-inl.h" |
| |
| #include "src/objects/objects-inl.h" // Needed for write barriers |
| |
| // Has to be the last include (doesn't have include guards): |
| #include "src/objects/object-macros.h" |
| |
| namespace v8 { |
| namespace internal { |
| |
| OBJECT_CONSTRUCTORS_IMPL(JSGeneratorObject, JSObject) |
| OBJECT_CONSTRUCTORS_IMPL(JSAsyncFunctionObject, JSGeneratorObject) |
| OBJECT_CONSTRUCTORS_IMPL(JSAsyncGeneratorObject, JSGeneratorObject) |
| OBJECT_CONSTRUCTORS_IMPL(AsyncGeneratorRequest, Struct) |
| |
| CAST_ACCESSOR(JSAsyncFunctionObject) |
| CAST_ACCESSOR(JSAsyncGeneratorObject) |
| CAST_ACCESSOR(JSGeneratorObject) |
| CAST_ACCESSOR(AsyncGeneratorRequest) |
| |
| ACCESSORS(JSGeneratorObject, function, JSFunction, kFunctionOffset) |
| ACCESSORS(JSGeneratorObject, context, Context, kContextOffset) |
| ACCESSORS(JSGeneratorObject, receiver, Object, kReceiverOffset) |
| ACCESSORS(JSGeneratorObject, input_or_debug_pos, Object, kInputOrDebugPosOffset) |
| SMI_ACCESSORS(JSGeneratorObject, resume_mode, kResumeModeOffset) |
| SMI_ACCESSORS(JSGeneratorObject, continuation, kContinuationOffset) |
| ACCESSORS(JSGeneratorObject, parameters_and_registers, FixedArray, |
| kParametersAndRegistersOffset) |
| |
| ACCESSORS(AsyncGeneratorRequest, next, Object, kNextOffset) |
| SMI_ACCESSORS(AsyncGeneratorRequest, resume_mode, kResumeModeOffset) |
| ACCESSORS(AsyncGeneratorRequest, value, Object, kValueOffset) |
| ACCESSORS(AsyncGeneratorRequest, promise, Object, kPromiseOffset) |
| |
| bool JSGeneratorObject::is_suspended() const { |
| DCHECK_LT(kGeneratorExecuting, 0); |
| DCHECK_LT(kGeneratorClosed, 0); |
| return continuation() >= 0; |
| } |
| |
| bool JSGeneratorObject::is_closed() const { |
| return continuation() == kGeneratorClosed; |
| } |
| |
| bool JSGeneratorObject::is_executing() const { |
| return continuation() == kGeneratorExecuting; |
| } |
| |
| ACCESSORS(JSAsyncFunctionObject, promise, JSPromise, kPromiseOffset) |
| |
| ACCESSORS(JSAsyncGeneratorObject, queue, HeapObject, kQueueOffset) |
| SMI_ACCESSORS(JSAsyncGeneratorObject, is_awaiting, kIsAwaitingOffset) |
| |
| } // namespace internal |
| } // namespace v8 |
| |
| #include "src/objects/object-macros-undef.h" |
| |
| #endif // V8_OBJECTS_JS_GENERATOR_INL_H_ |