com.oracle.truffle.js.nodes.promise

Interface AsyncRootNode

All Known Implementing Classes:

AsyncFunctionBodyNode.AsyncFunctionRootNode

public interface AsyncRootNode

Provides access to the promise of async functions.

Field Summary

Fields

Modifier and Type	Field and Description
static int	ASYNC_FRAME_INDEX
static int	CALL_TARGET_INDEX
static int	GENERATOR_OBJECT_OR_PROMISE_CAPABILITY_INDEX
static int	STACK_TRACE_INDEX

Method Summary

Modifier and Type	Method and Description
static Object[]	createAsyncContext(com.oracle.truffle.api.CallTarget resumeTarget, Object generatorObjectOrPromiseCapability, com.oracle.truffle.api.frame.MaterializedFrame asyncFrame)
JSDynamicObject	getAsyncFunctionPromise(com.oracle.truffle.api.frame.Frame asyncFrame)

Field Detail

CALL_TARGET_INDEX

static final int CALL_TARGET_INDEX

See Also:

Constant Field Values

GENERATOR_OBJECT_OR_PROMISE_CAPABILITY_INDEX

static final int GENERATOR_OBJECT_OR_PROMISE_CAPABILITY_INDEX

See Also:

Constant Field Values

ASYNC_FRAME_INDEX

static final int ASYNC_FRAME_INDEX

See Also:

Constant Field Values

STACK_TRACE_INDEX

static final int STACK_TRACE_INDEX

See Also:

Constant Field Values

Method Detail

getAsyncFunctionPromise

JSDynamicObject getAsyncFunctionPromise(com.oracle.truffle.api.frame.Frame asyncFrame)

createAsyncContext

static Object[] createAsyncContext(com.oracle.truffle.api.CallTarget resumeTarget,
                                   Object generatorObjectOrPromiseCapability,
                                   com.oracle.truffle.api.frame.MaterializedFrame asyncFrame)