From 2d5b96ba9878ec36df7bb2af3493bb771c85b032 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Thu, 5 Jan 2006 05:35:55 +0000
Subject:

---
 framework/Collections/TMap.php | 9 ---------
 1 file changed, 9 deletions(-)

(limited to 'framework/Collections/TMap.php')

diff --git a/framework/Collections/TMap.php b/framework/Collections/TMap.php
index 6647d039..73665136 100644
--- a/framework/Collections/TMap.php
+++ b/framework/Collections/TMap.php
@@ -24,7 +24,6 @@
  * unset($map[$key]); // remove the value with the specified key
  * if(isset($map[$key])) // if the map contains the key
  * foreach($map as $key=>$value) // traverse the items in the map
- * $map->add("key1", "item1")->add("key2", "item2"); //multiple adds
  * </code>
  * Note, count($map) will always return 1. You should use {@link getCount()}
  * to determine the number of items in the map.
@@ -102,7 +101,6 @@ class TMap extends TComponent implements IteratorAggregate,ArrayAccess
 	 * @param mixed key
 	 * @param mixed value
 	 * @throws TInvalidOperationException if the item cannot be added
-	 * @return TMap this
 	 */
 	public function add($key,$value)
 	{
@@ -115,7 +113,6 @@ class TMap extends TComponent implements IteratorAggregate,ArrayAccess
 		}
 		else
 			throw new TInvalidOperationException('map_addition_disallowed');
-		return $this;
 	}
 
 	/**
@@ -144,13 +141,11 @@ class TMap extends TComponent implements IteratorAggregate,ArrayAccess
 
 	/**
 	 * Removes all items in the map.
-	 * @return TMap this
 	 */
 	public function clear()
 	{
 		foreach(array_keys($this->_d) as $key)
 			$this->remove($key);
-		return $this;
 	}
 
 	/**
@@ -175,7 +170,6 @@ class TMap extends TComponent implements IteratorAggregate,ArrayAccess
 	 * Note, existing data in the map will be cleared first.
 	 * @param mixed the data to be copied from, must be an array or object implementing Traversable
 	 * @throws TInvalidDataTypeException If data is neither an array nor an iterator.
-	 * @return TMap this
 	 */
 	public function copyFrom($data)
 	{
@@ -188,7 +182,6 @@ class TMap extends TComponent implements IteratorAggregate,ArrayAccess
 		}
 		else
 			throw new TInvalidDataTypeException('map_data_not_iterable');
-		return $this;
 	}
 
 	/**
@@ -196,7 +189,6 @@ class TMap extends TComponent implements IteratorAggregate,ArrayAccess
 	 * Existing data in the map will be kept and overwritten if the keys are the same.
 	 * @param mixed the data to be merged with, must be an array or object implementing Traversable
 	 * @throws TInvalidDataTypeException If data is neither an array nor an iterator.
-	 * @return TMap this
 	 */
 	public function mergeWith($data)
 	{
@@ -207,7 +199,6 @@ class TMap extends TComponent implements IteratorAggregate,ArrayAccess
 		}
 		else
 			throw new TInvalidDataTypeException('map_data_not_iterable');
-		return $this;
 	}
 
 	/**
-- 
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