ÈÓã Çááå ÇáÑÍãä ÇáÑÍíã

ÇáãÌãæÚÉ System.Collections
ÊÚÊÈÑ åÐå ÇáãÌãæÚÉ ÈãËÇÈÉ äæÇå åÐå ÇáÅØÇÑ ÍíË Êã ÅÓÊÎÏÇã åÐå ÇáãÌãæÚÉ ßËíÑÇ Ýí ÈäÇÁ ÈÚÖ ÇáãÌãæÚÇÊ ÇáÃÎÑí ( ãËÇá ÇáãÌãæÚÉ System.Data æ ãÌãæÚÇÊ ÃÎÑí )
ßãÇ ÓäÑí áÇÍÞÇ ÚäÏ ÔÑÍ Êáß ÇáãÌãæÚÇÊ

ÊÖã åÐå ÇáãÌãæÚÉ ÇáÝÆÇÊ ÇáÃÓÇÓíÉ æåí
+ Collection Class
ÊÊãíÒ åÐå ÇáÝÆÉ ÈÇáÊÇáí :
- åí ÇáÝÆÉ ÇáÃã áßá ÝÆÇÊ ÇáãÌãæÚÉ System.Collections
- åÐå ÇáÝÆÉ ãÔÊÞÉ ãä ÇáÝÆÉ Object ÇáãæÌæÏÉ ÈÇáãÌãæÚÉ System
- áÇ íãßääÇ ÊÎáíÞ ßÇÆäÇÊ ãä åÐå ÇáÝÆÉ áÃäåÇ ÝÆÉ ãÌÑÏÉ (Abstract Class)
- ÊÍãá åÐå ÇáÝÆÉ ãÕÝæÝÉ ÚÇãÉ (Public Array)

+ Stack Class
ÊÊãíÒ åÐå ÇáÝÆÉ ÈÇáÊÇáí :
- åÐå ÇáÝÆÉ ãÔÊÞÉ ãä ÇáÝÆÉ Collection
- ßãÇ äÚáã Ãä ÝßÑÉ ÇáãßÏÓÉ (Stack) ÊÚãá ãä ÎáÇá ÇáãÝåæã ( Last in First out )
LIFO æÊÚäí Ãä ÃÎÑ ÚäÕÑ Êã ÅÖÇÝÊå áãÕÝæÝÉ ÇáãßÏÓÉ åæ Ãæá ÚäÕÑ íÊã ÍÐÝå ãä ÇáãÕÝæÝÉ
Ãæ ÈÅÓáæÈ ÃÎÑ ÃääÇ ÚäÏãÇ äÞæã ÈÅÌÑÇÁ ÚãáíÉ ÇáÍÐÝ Ãæ ÇáÓÍÈ (Pop) íÊã ÓÍÈ Ãæá ÚäÕÑ ÈãÕÝæÝÉ ÇáãßÏÓÉ
( æåÐÇ íãßä ÊÎíáå ãä ÎáÇá ÍÑßÉ ÇáãßÏÓÉ ãä ÅÓÝá Åáí ÃÚáí )
æÊÊã ÚãáíÉ ÇáÅÖÇÝÉ Ãæ ÇáÏÝÚ (Push) ãä ÎáÇá ÅÖÇÝÉ ÇáÚäÕÑ Ýí ÃÚáí ÇáãßÏÓÉ (Ãí íßæä ÇáÚäÕÑ ÇáÃæá ÈÇáãÕÝæÝÉ)
( æåÐÇ íãßä ÊÎíáå ãä ÎáÇá ÍÑßÉ ÇáãßÏÓÉ ãä ÃÚáí Åáí ÅÓÝá )

ãáÇÍÙÉ : áÇÍÙ Ãä ÝßÑÉ ÇáÅÚÇÏÉ Redo æÇáÊÑÇÌÚ Undo ÊÊã ãä ÎáÇá ãÝåæã ÇáãßÏÓÉ

+ Queue Class
ÊÊãíÒ åÐå ÇáÝÆÉ ÈÇáÊÇáí :
- åÐå ÇáÝÆÉ ãÔÊÞÉ ãä ÇáÝÆÉ Collection
- ßãÇ äÚáã Ãä ÝßÑÉ ÇáÕÝ (Queue) ÊÚãá ãä ÎáÇá ÇáãÝåæã ( First in First out )
FIFO æÊÚäí Ãä Ãæá ÚäÕÑ Êã ÅÖÇÝÊå áãÕÝæÝÉ ÇáÕÝ åæ Ãæá ÚäÕÑ íÊã ÍÐÝå ãä ÇáãÕÝæÝÉ
Ãæ ÈÅÓáæÈ ÃÎÑ ÃääÇ ÚäÏãÇ äÞæã ÈÅÌÑÇÁ ÚãáíÉ ÇáÍÐÝ (Dequeue) íÊã ÓÍÈ Ãæá ÚäÕÑ ÈãÕÝæÝÉ ÇáÕÝ
æÊÊã ÚãáíÉ ÇáÅÖÇÝÉ (Enqueue) ãä ÎáÇá ÅÖÇÝÉ ÇáÚäÕÑ Ýí ÃÎÑ ÇáÕÝ (Ãí íßæä ÇáÚäÕÑ ÇáÃÎíÑ ÈÇáãÕÝæÝÉ)

+ ArrayList Class
- åÐå ÇáÝÆÉ ãÔÊÞÉ ãä ÇáÝÆÉ Collection
- ÊÊãíÒ ÈÇáÊÚÇãá ãÚ ÚäÇÕÑ ÇáãÕÝæÝÉ ãä ÎáÇá ãæÞÚ ÇáÚäÕÑ ÈÇáãÕÝæÝÉ ( Ãí Index )

+ Hashtable Class
- åÐå ÇáÝÆÉ ãÔÊÞÉ ãä ÇáÝÆÉ Collection
- ÊÊãíÒ ÈÇáÊÚÇãá ãÚ ÚäÇÕÑ ÇáãÕÝæÝÉ ãä ÎáÇá ãÝÇÊíÍ ÇáãÕÝæÝÉ ( Ãí Key)

æíæÖÍ ÇáÔßá ÇáÊÇáí ÊÑßíÈ ÇáãÌãæÚÉ System.Collections
(áÇÍÙ Ãä ÇáÃÚÖÇÁ ÃãËÇá ÇáÏæÇá æÇáËæÇÈÊ æÇáãÊÛíÑÇÊ ÇáÊí ÊÍÊåÇ ÎØ ÊÚÈÑ Úä ÃÚÖÇÁ ÅÓÊÇÊíßíÉ Static members)

Resized to 65% (was 1011 x 702) - Click image to enlarge

áÇÍÙ Ãä ÇáãÌáÏ System.Collections íÍÊæí Úáí ÇáÊÇáí
- ÇáãáÝ Collection.php íÍÊæí Úáí ÇáÝÆÉ Collection
- ÇáãáÝ Stack.php íÍÊæí Úáí ÇáÝÆÉ Stack
- ÇáãáÝ Queue.php íÍÊæí Úáí ÇáÝÆÉ Queue
- ÇáãáÝ ArrayList.php íÍÊæí Úáí ÇáÝÆÉ ArrayList
- ÇáãáÝ Hashtable.php íÍÊæí Úáí ÇáÝÆÉ Hashtable

ßíÝ íãßääÇ ÅÓÊÎÏÇã åÐå ÇáÝÆÇÊ :
ÓæÝ äÏÑÌ Ýí ãÌáÏ Çá bin ãÌãæÚÉ Çá System.Collections ßãÇ íáí


íãßääÇ ÅÓÊÎÏÇã Êáß ÇáÝÆÇÊ ãä ÎáÇá Úãá ÊÖãíä including áãÍÊæíÇÊ ÇáãáÝ ÇáÊÇáí
WebApplication2/bin/System.Collections.php
æåÐÇ åæ ãÍÊæí ÇáãáÝ

<?
include_once "System.php";

include_once "System.Collections/Collection.php";
include_once "System.Collections/Stack.php";
include_once "System.Collections/Queue.php";
include_once "System.Collections/ArrayList.php";
include_once "System.Collections/Hashtable.php";
?>

<script language="php">
// ÅÓÊÎÏÇã ãßÊÈÉ System.Collections
include_once "../bin/System.Collections.php";

    // Creates and initializes a new Stack.
    $myStack = new Stack();
    $myStack->Push( "The" );
    $myStack->Push( "quick" );
    $myStack->Push( "brown" );
    $myStack->Push( "fox" );

    // Displays the Stack.
    echo "<pre>" . $myStack->ToString() . "</pre>";

    // Removes an element from the Stack.
    echo "[Pop] : " . $myStack->Pop();
    echo "<pre>" . $myStack->ToString() . "</pre>";

    // Removes another element from the Stack.
    echo "[Pop] : " . $myStack->Pop();
    echo "<pre>" . $myStack->ToString() . "</pre>";

    // Views the first element in the Stack but does not remove it.
    echo "[Peek] : " . $myStack->Peek();
    echo "<pre>" . $myStack->ToString() . "</pre>";
</script>