/**
Removes from the dictionary entries specified by elements in a given array.
\param $anArray
*/
public function removeObjectsForKeys($anArray)
{
if (is_array($anArray)) {
$anArray = RTArray::arrayWithArray($anArray);
}
for ($i = 0; $i < $anArray->count(); $i++) {
$this->removeObjectForKey($anArray->objectAtIndex($i));
}
}
/**
Returns a new array containing the receiving array's elements that fall
within the limits specified by a given range.
\param $aRange
\returns RTArray
*/
public function subarrayWithRange(RTRange $aRange)
{
$array = array();
for ($i = $aRange->location; $i <= $aRange->location + $aRange->length; $i++) {
$array[] = $this->objectAtIndex($i);
}
return RTArray::arrayWithArray($array);
}
/**
Basically this is PHP's explode() function.
\returns RTArray
*/
public function componentsSeparatedByString($aString)
{
return RTArray::arrayWithArray(explode($aString, $this->_string));
}
/**
Removes from the receiving array the objects in another given array.
\param $anArray
*/
public function removeObjectsInArray($anArray)
{
if (is_array($anArray) == YES) {
$anArray = RTArray::arrayWithArray($anArray);
}
if (is_a($anArray, "RTArray") == YES) {
for ($i = 0; $i < $anArray->count(); $i++) {
$this->removeObject($anArray->objectAtIndex($i));
}
} else {
throw new InvalidArgumentException("RTMutableArray::removeObjectsInArray expects an array");
}
}
/**
Returns a new array containing the dictionary's values.
\returns RTArray
*/
public function allValues()
{
return RTArray::arrayWithArray(array_values($this->_data));
}
public function testIteratorImplementation()
{
$array = RTArray::arrayWithArray(array("test", "one", "two", "three", "mic check"));
foreach ($array as $key => $val) {
$this->assertEquals($val, $array->objectAtIndex($key));
}
}
/**
Returns the components of the URLs path as an array.
\returns RTArray
*/
public function pathComponents()
{
$path = RTString::stringWithString($this->path());
$components = RTMutableArray::arrayWithArray($path->componentsSeparatedByString("/"));
if ($components->count() > 0) {
$components->removeObjectAtIndex(0);
}
return RTArray::arrayWithArray($components);
}
