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NativeIndexedArray.hx
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NativeIndexedArray.hx
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/*
* Copyright (C)2005-2019 Haxe Foundation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
package php;
@:forward
@:semantics(value)
abstract NativeIndexedArray<T>(NativeArray) from NativeArray to NativeArray {
public inline function new()
this = Syntax.arrayDecl();
@:arrayAccess
inline function get(idx:Int):T
return this[idx];
@:arrayAccess
inline function set(idx:Int, val:T):T
return this[idx] = val;
public inline function push(val:T)
Syntax.code('{0}[] = {1}', this, val);
public inline function iterator():NativeIndexedArrayIterator<T>
return new NativeIndexedArrayIterator(this);
public inline function keyValueIterator():NativeIndexedArrayKeyValueIterator<T>
return new NativeIndexedArrayKeyValueIterator(this);
@:to
inline function toHaxeArray():Array<T>
return @:privateAccess Array.wrap(this);
@:from
static inline function fromHaxeArray<T>(a:Array<T>):NativeIndexedArray<T>
return @:privateAccess a.arr;
public inline function toString():String {
return Boot.stringifyNativeIndexedArray(this);
}
}
private class NativeIndexedArrayIterator<T> {
var length:Int;
var current:Int = 0;
var data:NativeIndexedArray<T>;
public inline function new(data:NativeIndexedArray<T>) {
length = Global.count(data);
this.data = data;
}
public inline function hasNext():Bool {
return current < length;
}
public inline function next():T {
return data[current++];
}
}
private class NativeIndexedArrayKeyValueIterator<T> {
var length:Int;
var current:Int = 0;
var data:NativeIndexedArray<T>;
public inline function new(data:NativeIndexedArray<T>) {
length = Global.count(data);
this.data = data;
}
public inline function hasNext():Bool {
return current < length;
}
public inline function next():{key:Int, value:T} {
return {key: current, value: data[current++]};
}
}