Class Horde_Rdo_List

Iterator for collections of Rdo objects.

Horde_Rdo_List implements Iterator, Countable

Package: Rdo
Category: Horde
Located at Horde/Rdo/List.php

Methods summary
`public`	# `__construct( mixed $query, Horde_Rdo_Mapper $mapper = null )` Constructor. Constructor. Parameters `$query` <p>The query to run when results are requested. Can be a Horde_Rdo_Query object, a literal SQL query, or a tuple containing an SQL string and an array of bind parameters to use.</p> `$mapper` Mapper to create objects for this list from.
`public`	# `__destruct( )` Destructor - release any resources. Destructor - release any resources.
`public`	# `rewind( )` Implementation of the rewind() method for iterator. Implementation of the rewind() method for iterator. Implementation of `Iterator::rewind()`
`public mixed`	# `current( )` Implementation of the current() method for iterator. Implementation of the current() method for iterator. Returns `mixed` The current row, or null if no rows. Implementation of `Iterator::current()`
`public mixed`	# `key( )` Implementation of the key() method for iterator. Implementation of the key() method for iterator. Returns `mixed` The current row number (starts at 0), or NULL if no rows Implementation of `Iterator::key()`
`public Horde_Rdo_Base\|null`	# `next( )` Implementation of the next() method. Implementation of the next() method. Returns `Horde_Rdo_Base\|null` The next Rdo object in the set or null if no more results. Implementation of `Iterator::next()`
`public boolean`	# `valid( )` Implementation of the valid() method for iterator Implementation of the valid() method for iterator Returns `boolean` Whether the iteration is valid Implementation of `Iterator::valid()`
`public integer`	# `count( )` Implementation of count() for Countable Implementation of count() for Countable Returns `integer` Number of elements in the list Implementation of `Countable::count()`