com.oracle.truffle.js.runtime.array

Class TypedArray.TypedIntArray

java.lang.Object

com.oracle.truffle.js.runtime.array.ScriptArray

com.oracle.truffle.js.runtime.array.TypedArray

com.oracle.truffle.js.runtime.array.TypedArray.TypedIntArray

Direct Known Subclasses:

TypedArray.AbstractUint32Array, TypedArray.AbstractUint8ClampedArray, TypedArray.DirectInt16Array, TypedArray.DirectInt32Array, TypedArray.DirectInt8Array, TypedArray.DirectUint16Array, TypedArray.DirectUint8Array, TypedArray.Int16Array, TypedArray.Int32Array, TypedArray.Int8Array, TypedArray.InteropInt32Array, TypedArray.InteropOneByteIntArray, TypedArray.InteropTwoByteIntArray, TypedArray.Uint16Array, TypedArray.Uint8Array

Enclosing class:

TypedArray

public abstract static class TypedArray.TypedIntArray
extends TypedArray

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.truffle.js.runtime.array.TypedArray

TypedArray.AbstractUint32Array, TypedArray.AbstractUint8ClampedArray, TypedArray.BigInt64Array, TypedArray.BigUint64Array, TypedArray.DirectBigInt64Array, TypedArray.DirectBigUint64Array, TypedArray.DirectFloat32Array, TypedArray.DirectFloat64Array, TypedArray.DirectInt16Array, TypedArray.DirectInt32Array, TypedArray.DirectInt8Array, TypedArray.DirectUint16Array, TypedArray.DirectUint32Array, TypedArray.DirectUint8Array, TypedArray.DirectUint8ClampedArray, TypedArray.ElementType, TypedArray.Float32Array, TypedArray.Float64Array, TypedArray.Int16Array, TypedArray.Int32Array, TypedArray.Int8Array, TypedArray.InteropBigInt64Array, TypedArray.InteropBigIntArray, TypedArray.InteropBigUint64Array, TypedArray.InteropFloat32Array, TypedArray.InteropFloat64Array, TypedArray.InteropInt16Array, TypedArray.InteropInt32Array, TypedArray.InteropInt8Array, TypedArray.InteropOneByteIntArray, TypedArray.InteropTwoByteIntArray, TypedArray.InteropUint16Array, TypedArray.InteropUint32Array, TypedArray.InteropUint8Array, TypedArray.InteropUint8ClampedArray, TypedArray.TypedBigIntArray, TypedArray.TypedFloatArray, TypedArray.TypedIntArray, TypedArray.Uint16Array, TypedArray.Uint32Array, TypedArray.Uint8Array, TypedArray.Uint8ClampedArray

Nested classes/interfaces inherited from class com.oracle.truffle.js.runtime.array.ScriptArray

ScriptArray.CreateWritableProfileAccess, ScriptArray.DefaultIterator, ScriptArray.SetLengthProfileAccess

Field Summary

Fields inherited from class com.oracle.truffle.js.runtime.array.TypedArray

BUFFER_TYPE_ARRAY, BUFFER_TYPE_DIRECT, BUFFER_TYPE_INTEROP

Fields inherited from class com.oracle.truffle.js.runtime.array.ScriptArray

EMPTY_OBJECT_ARRAY

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TypedIntArray(TypedArrayFactory factory, boolean offset, byte bufferType)

Method Summary

Modifier and Type	Method and Description
int	compareExchangeInt(JSTypedArrayObject typedArray, int index, int expectedValue, int newValue)
Object	getBufferElement(JSArrayBufferObject buffer, int index, boolean littleEndian, com.oracle.truffle.api.interop.InteropLibrary interop)
abstract int	getBufferElementIntImpl(JSArrayBufferObject buffer, int index, boolean littleEndian, com.oracle.truffle.api.interop.InteropLibrary interop)
Object	getElement(JSDynamicObject object, long index)
Object	getElementInBounds(JSDynamicObject object, long index)
int	getInt(JSDynamicObject object, int index, com.oracle.truffle.api.interop.InteropLibrary interop)
abstract int	getIntImpl(JSArrayBufferObject buffer, int offset, int index, com.oracle.truffle.api.interop.InteropLibrary interop)
void	setBufferElement(JSArrayBufferObject buffer, int index, boolean littleEndian, Object value, com.oracle.truffle.api.interop.InteropLibrary interop)
abstract void	setBufferElementIntImpl(JSArrayBufferObject buffer, int index, boolean littleEndian, int value, com.oracle.truffle.api.interop.InteropLibrary interop)
TypedArray.TypedIntArray	setElementImpl(JSDynamicObject object, long index, Object value, boolean strict)
void	setInt(JSDynamicObject object, int index, int value, com.oracle.truffle.api.interop.InteropLibrary interop)
abstract void	setIntImpl(JSArrayBufferObject buffer, int offset, int index, int value, com.oracle.truffle.api.interop.InteropLibrary interop)

Methods inherited from class com.oracle.truffle.js.runtime.array.TypedArray

addRangeImpl, bytesPerElement, deleteElementImpl, factories, factories, firstElementIndex, freeze, getBufferFromTypedArray, getByteArray, getDirectByteBuffer, getElementType, getFactory, getName, getOffset, hasElement, hasHoles, hasOffset, isDirect, isFrozen, isHolesType, isInterop, isLengthNotWritable, isSealed, lastElementIndex, length, lengthInt, nextElementIndex, preventExtensions, previousElementIndex, removeRangeImpl, seal, setLengthImpl, setLengthNotWritable, unsupportedBufferAccess

Methods inherited from class com.oracle.truffle.js.runtime.array.ScriptArray

addRange, asIterable, canDeleteElement, cast, createConstantArray, createConstantEmptyArray, deleteElement, isExtensible, isInBoundsFast, isInstance, makeMultiRangeList, makeRangeList, nextPower, ownPropertyKeys, ownPropertyKeysContiguous, ownPropertyKeysHoles, removeRange, removeRange, setElement, setLength, setLength, shiftRange, shiftRangeImpl, toArray, toString, traceArrayTransition, traceWrite, valueIsByte

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TypedIntArray

protected TypedIntArray(TypedArrayFactory factory,
                        boolean offset,
                        byte bufferType)

Method Detail

getElement

public Object getElement(JSDynamicObject object,
                         long index)

Specified by:

getElement in class ScriptArray

getElementInBounds

public Object getElementInBounds(JSDynamicObject object,
                                 long index)

Specified by:

getElementInBounds in class ScriptArray

setElementImpl

public TypedArray.TypedIntArray setElementImpl(JSDynamicObject object,
                                               long index,
                                               Object value,
                                               boolean strict)

Specified by:

setElementImpl in class ScriptArray

getInt

public final int getInt(JSDynamicObject object,
                        int index,
                        com.oracle.truffle.api.interop.InteropLibrary interop)

setInt

public final void setInt(JSDynamicObject object,
                         int index,
                         int value,
                         com.oracle.truffle.api.interop.InteropLibrary interop)

getIntImpl

public abstract int getIntImpl(JSArrayBufferObject buffer,
                               int offset,
                               int index,
                               com.oracle.truffle.api.interop.InteropLibrary interop)

setIntImpl

public abstract void setIntImpl(JSArrayBufferObject buffer,
                                int offset,
                                int index,
                                int value,
                                com.oracle.truffle.api.interop.InteropLibrary interop)

getBufferElement

public Object getBufferElement(JSArrayBufferObject buffer,
                               int index,
                               boolean littleEndian,
                               com.oracle.truffle.api.interop.InteropLibrary interop)

Specified by:

getBufferElement in class TypedArray

getBufferElementIntImpl

public abstract int getBufferElementIntImpl(JSArrayBufferObject buffer,
                                            int index,
                                            boolean littleEndian,
                                            com.oracle.truffle.api.interop.InteropLibrary interop)

setBufferElement

public void setBufferElement(JSArrayBufferObject buffer,
                             int index,
                             boolean littleEndian,
                             Object value,
                             com.oracle.truffle.api.interop.InteropLibrary interop)

Specified by:

setBufferElement in class TypedArray

setBufferElementIntImpl

public abstract void setBufferElementIntImpl(JSArrayBufferObject buffer,
                                             int index,
                                             boolean littleEndian,
                                             int value,
                                             com.oracle.truffle.api.interop.InteropLibrary interop)

compareExchangeInt

public int compareExchangeInt(JSTypedArrayObject typedArray,
                              int index,
                              int expectedValue,
                              int newValue)