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-rw-r--r--engine/classes/ElggExtender.php146
1 files changed, 2 insertions, 144 deletions
diff --git a/engine/classes/ElggExtender.php b/engine/classes/ElggExtender.php
index 707906bac..d6ea14ba8 100644
--- a/engine/classes/ElggExtender.php
+++ b/engine/classes/ElggExtender.php
@@ -19,17 +19,9 @@
*/
abstract class ElggExtender extends ElggData implements
Exportable,
- Loggable, // Can events related to this object class be logged
- Iterator, // Override foreach behaviour
- ArrayAccess // Override for array access
+ Loggable // Can events related to this object class be logged
{
- /**
- * Holds attributes to save to database
- *
- * @var array
- */
- protected $attributes;
-
+
/**
* Returns an attribute
*
@@ -231,138 +223,4 @@ abstract class ElggExtender extends ElggData implements
return $this->name;
}
-
- /*
- * ITERATOR INTERFACE
- */
-
- /*
- * This lets an entity's attributes be displayed using foreach as a normal array.
- * Example: http://www.sitepoint.com/print/php5-standard-library
- */
- private $valid = FALSE;
-
- /**
- * Iterator interface
- *
- * @see Iterator::rewind()
- *
- * @return void
- */
- function rewind() {
- $this->valid = (FALSE !== reset($this->attributes));
- }
-
- /**
- * Iterator interface
- *
- * @see Iterator::current()
- *
- * @return void
- */
- function current() {
- return current($this->attributes);
- }
-
- /**
- * Iterator interface
- *
- * @see Iterator::key()
- *
- * @return void
- */
- function key() {
- return key($this->attributes);
- }
-
- /**
- * Iterator interface
- *
- * @see Iterator::next()
- *
- * @return void
- */
- function next() {
- $this->valid = (FALSE !== next($this->attributes));
- }
-
- /**
- * Iterator interface
- *
- * @see Iterator::valid()
- *
- * @return void
- */
- function valid() {
- return $this->valid;
- }
-
- /*
- * ARRAY ACCESS INTERFACE
- */
-
- /*
- * This lets an entity's attributes be accessed like an associative array.
- * Example: http://www.sitepoint.com/print/php5-standard-library
- */
-
- /**
- * Array access interface
- *
- * @see ArrayAccess::offsetSet()
- *
- * @param mixed $key Name
- * @param mixed $value Value
- *
- * @return void
- */
- function offsetSet($key, $value) {
- if (array_key_exists($key, $this->attributes)) {
- $this->attributes[$key] = $value;
- }
- }
-
- /**
- * Array access interface
- *
- * @see ArrayAccess::offsetGet()
- *
- * @param mixed $key Name
- *
- * @return void
- */
- function offsetGet($key) {
- if (array_key_exists($key, $this->attributes)) {
- return $this->attributes[$key];
- }
- }
-
- /**
- * Array access interface
- *
- * @see ArrayAccess::offsetUnset()
- *
- * @param mixed $key Name
- *
- * @return void
- */
- function offsetUnset($key) {
- if (array_key_exists($key, $this->attributes)) {
- // Full unsetting is dangerious for our objects
- $this->attributes[$key] = "";
- }
- }
-
- /**
- * Array access interface
- *
- * @see ArrayAccess::offsetExists()
- *
- * @param int $offset Offset
- *
- * @return int
- */
- function offsetExists($offset) {
- return array_key_exists($offset, $this->attributes);
- }
}