Paul Tarjan
70 linhas
2.1 KiB
PHP
70 linhas
2.1 KiB
PHP
<?php
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// This doc comment block generated by idl/sysdoc.php
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/**
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* ( excerpt from http://php.net/manual/en/class.arrayaccess.php )
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*
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* Interface to provide accessing objects as arrays.
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*
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*/
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interface ArrayAccess {
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// This doc comment block generated by idl/sysdoc.php
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/**
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* ( excerpt from http://php.net/manual/en/arrayaccess.offsetexists.php )
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*
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* Whether or not an offset exists.
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*
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* This method is executed when using isset() or empty() on objects
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* implementing ArrayAccess.
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*
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* When using empty() ArrayAccess::offsetGet() will be called and checked
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* if empty only if ArrayAccess::offsetExists() returns TRUE.
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*
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* @index mixed An offset to check for.
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*
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* @return mixed Returns TRUE on success or FALSE on failure.
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*
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* The return value will be casted to boolean if
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* non-boolean was returned.
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*/
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public function offsetExists($index);
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// This doc comment block generated by idl/sysdoc.php
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/**
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* ( excerpt from http://php.net/manual/en/arrayaccess.offsetget.php )
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*
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* Returns the value at specified offset.
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*
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* This method is executed when checking if offset is empty().
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*
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* @index mixed The offset to retrieve.
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*
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* @return mixed Can return all value types.
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*/
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public function offsetGet($index);
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// This doc comment block generated by idl/sysdoc.php
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/**
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* ( excerpt from http://php.net/manual/en/arrayaccess.offsetset.php )
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*
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* Assigns a value to the specified offset.
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*
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* @index mixed The offset to assign the value to.
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* @newvalue mixed The value to set.
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*
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* @return mixed No value is returned.
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*/
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public function offsetSet($index, $newvalue);
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// This doc comment block generated by idl/sysdoc.php
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/**
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* ( excerpt from http://php.net/manual/en/arrayaccess.offsetunset.php )
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*
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* Unsets an offset.
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*
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* This method will not be called when type-casting to (unset)
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*
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* @index mixed The offset to unset.
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*
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* @return mixed No value is returned.
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*/
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public function offsetUnset($index);
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}
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