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API documentation

class org.aswing.util.ArrayUtils

Utils functions about Array. @author paling

Class Fields

static function cloneArray(arr:Array<Dynamic>): Array<Dynamic>

static function each(arr:Array<Dynamic>, operation:Dynamic ->Void): Void

Call the operation by pass each element of the array once.

for example: 

//hide all component in vector components
ArrayUtils.each( 
    components,
    function(c:Component){
        c.setVisible(false);
    });

@see Vector#each
  
arr
the array for each element will be operated.
the
operation function for each element

static function indexInArray(arr:Array<Dynamic>, obj:Dynamic): Int

static function removeAllBehindSomeIndex(array:Array<Dynamic>, index:Int): Void

static function removeAllFromArray(arr:Array<Dynamic>, obj:Dynamic): Void

static function removeFromArray(arr:Array<Dynamic>, obj:Dynamic): Int

Removes the object from the array and return the index.

returns

the index of the object, -1 if the object is not in the array

static function reverse(x:String): String

Reverses x, e.g. Hello -> olleH

static function setSize(arr:Array<Dynamic>, size:Int): Void

Sets the size of the array. If the new size is greater than the current size, new undefined items are added to the end of the array. If the new size is less than the current size, all components at index newSize and greater are removed.

arr

the array to resize

size

the new size of this vector