DefaultPlatform Class Reference

#include <default-platform.h>

Inheritance diagram for DefaultPlatform:

Collaboration diagram for DefaultPlatform:

Public Member Functions
	DefaultPlatform ()
virtual	~DefaultPlatform ()
void	SetThreadPoolSize (int thread_pool_size)
void	EnsureInitialized ()
virtual void	CallOnBackgroundThread (Task *task, ExpectedRuntime expected_runtime) V8_OVERRIDE
virtual void	CallOnForegroundThread (v8::Isolate *isolate, Task *task) V8_OVERRIDE

Additional Inherited Members
Public Types inherited from Platform
enum	ExpectedRuntime { kShortRunningTask, kLongRunningTask }
Protected Member Functions inherited from Platform
virtual	~Platform ()

Detailed Description

Definition at line 46 of file default-platform.h.

Constructor & Destructor Documentation

DefaultPlatform

(

)

Definition at line 42 of file default-platform.cc.

~DefaultPlatform ( )

virtual

Definition at line 46 of file default-platform.cc.

References TaskQueue::Terminate().

Member Function Documentation

void CallOnBackgroundThread ( Task *  task, ExpectedRuntime  expected_runtime  )

virtual

Schedules a task to be invoked on a background thread. |expected_runtime| indicates that the task will run a long time. The Platform implementation takes ownership of |task|. There is no guarantee about order of execution of tasks wrt order of scheduling, nor is there a guarantee about the thread the task will be run on.

Implements Platform.

Definition at line 76 of file default-platform.cc.

References TaskQueue::Append(), and DefaultPlatform::EnsureInitialized().

void CallOnForegroundThread ( v8::Isolate *  isolate, Task *  task  )

virtual

Schedules a task to be invoked on a foreground thread wrt a specific |isolate|. Tasks posted for the same isolate should be execute in order of scheduling. The definition of "foreground" is opaque to V8.

Implements Platform.

Definition at line 83 of file default-platform.cc.

References Task::Run().

void EnsureInitialized

(

)

Definition at line 67 of file default-platform.cc.

Referenced by DefaultPlatform::CallOnBackgroundThread(), and V8::Initialize().

void SetThreadPoolSize

(

int

thread_pool_size

)

Definition at line 58 of file default-platform.cc.

References ASSERT, v8::internal::Max(), and v8::internal::Min().

Referenced by V8::Initialize().

---

The documentation for this class was generated from the following files:

• src/libplatform/default-platform.h
• src/libplatform/default-platform.cc