public class JSArrayBuffer extends JSObject
JSObject.jsexport, JSObject.Property<T>JSPropertyAttributeDontDelete, JSPropertyAttributeDontEnum, JSPropertyAttributeNone, JSPropertyAttributeReadOnly| Constructor and Description |
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JSArrayBuffer(JSContext ctx,
int length)
Creates a new array buffer of 'length' bytes
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JSArrayBuffer(JSObject buffer)
Treats an existing JSObject as an ArrayBuffer.
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| Modifier and Type | Method and Description |
|---|---|
int |
byteLength()
JavaScript: ArrayBuffer.prototype.byteLength, see:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer/byteLength
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JSObject |
getJSObject()
Gets underlying JSObject
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static boolean |
isView(JSValue arg)
JavaScript: ArrayBuffer.isView(), see:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer/isView
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JSArrayBuffer |
slice(int begin)
JavaScript: ArrayBuffer.prototype.slice(), see:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer/slice
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JSArrayBuffer |
slice(int begin,
int end)
JavaScript: ArrayBuffer.prototype.slice(), see:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer/slice
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__nullFunc, deleteProperty, getThis, hashCode, hasProperty, isConstructor, isFunction, property, property, property, propertyAtIndex, propertyAtIndex, propertyNames, prototype, prototypeequals, getContext, isArray, isBoolean, isDate, isEqual, isFloat32Array, isFloat64Array, isInstanceOfConstructor, isInt16Array, isInt32Array, isInt8Array, isNull, isNumber, isObject, isStrictEqual, isString, isTypedArray, isUint16Array, isUint32Array, isUint8Array, isUint8ClampedArray, isUndefined, toBoolean, toFunction, toJSArray, toJSON, toNumber, toObject, toString, valueHash, valueRefpublic JSArrayBuffer(JSContext ctx, int length)
ctx - the JSContext in which to create the ArrayBufferlength - the length in bytes of the ArrayBufferpublic JSArrayBuffer(JSObject buffer)
buffer - The ArrayBuffer JSObject to wrappublic int byteLength()
public static boolean isView(JSValue arg)
arg - the argument to be checkedpublic JSArrayBuffer slice(int begin, int end)
begin - Zero-based byte index at which to begin slicingend - Byte index to end slicingpublic JSArrayBuffer slice(int begin)
begin - Zero-based byte index at which to begin slicingpublic JSObject getJSObject()