Public Member Functions | |
| __construct ($base, $check_interfaces=false) | |
| append ($value) | |
| asort () | |
| count () | |
| current () | |
| getArrayCopy () | |
| getChildren () | |
| getFlags () | |
| hasChildren () | |
| key () | |
| ksort () | |
| natcasesort () | |
| natsort () | |
| next () | |
| offsetExists ($index) | |
| offsetGet ($index) | |
| offsetSet ($index, $newval) | |
| offsetUnset ($index) | |
| rewind () | |
| seek ($position) | |
| setFlags ($flags) | |
| uasort (mixed cmp_function) | |
| uksort (mixed cmp_function) | |
| valid () | |
Public Attributes | |
| const | ARRAY_AS_PROPS = 0x00000002 |
| const | STD_PROP_LIST = 0x00000001 |
Detailed Description
Collects sub classes for given class or interface.
Definition at line 32 of file class_tree.php.
Constructor & Destructor Documentation
| SubClasses::__construct | ( | $ | base, |
| $ | check_interfaces = false |
||
| ) |
- Parameters:
-
base base class to collect sub classes for check_interfaces whether we deal with interfaces
Reimplemented from ArrayIterator.
Definition at line 37 of file class_tree.php.
References ArrayIterator\offsetSet(), and ArrayIterator\uksort().
{
foreach(get_declared_classes() as $cname)
{
$parent = get_parent_class($cname);
if (strcasecmp($parent, $base) == 0)
{
$this->offsetSet($cname, new SubClasses($cname));
}
if ($check_interfaces)
{
if ($parent)
{
$parent_imp = class_implements($parent);
}
foreach(class_implements($cname) as $iname)
{
if (strcasecmp($iname, $base) == 0)
{
if (!$parent || !in_array($iname, $parent_imp))
{
$this->offsetSet($cname, new SubClasses($cname));
}
}
}
}
}
if ($check_interfaces)
{
foreach(get_declared_interfaces() as $cname)
{
foreach(class_implements($cname) as $iname)
{
if (strcasecmp($iname, $base) == 0)
{
$this->offsetSet($cname, new SubClasses($cname, true));
}
}
}
}
$this->uksort('strnatcasecmp');
}
Member Function Documentation
| ArrayIterator::append | ( | $ | value | ) | [inherited] |
- Parameters:
-
$value is appended as last element
- Warning:
- this method cannot be called when the ArrayIterator refers to an object.
Definition at line 818 of file spl.php.
{}
| ArrayIterator::asort | ( | ) | [inherited] |
| ArrayIterator::count | ( | ) | [inherited] |
| SubClasses::current | ( | ) |
- Returns:
- key() since that is the name we need
Reimplemented from ArrayIterator.
Definition at line 82 of file class_tree.php.
References ArrayIterator\key(), and ArrayIterator\natcasesort().
{
$result = parent::key();
$parent = get_parent_class($result);
if ($parent)
{
$interfaces = array_diff(class_implements($result), class_implements($parent));
if ($interfaces)
{
$implements = array();
foreach($interfaces as $interface)
{
$implements = array_merge($implements, class_implements($interface));
}
$interfaces = array_diff($interfaces, $implements);
natcasesort($interfaces);
$result .= ' (' . join(', ', $interfaces) . ')';
}
}
return $result;
}
| ArrayIterator::getArrayCopy | ( | ) | [inherited] |
- Returns:
- a copy of the array
- Note:
- when the ArrayIterator refers to an object then this method returns an array of the public properties.
Definition at line 824 of file spl.php.
{}
| RecursiveArrayIterator::getChildren | ( | ) | [inherited] |
- Returns:
- an iterator for the current elements children
- Note:
- the returned iterator will be of the same class as $this
Implements RecursiveIterator.
Definition at line 43 of file recursivearrayiterator.inc.
References ArrayIterator\current().
{
if ($this->current() instanceof self)
{
return $this->current();
}
if (empty($this->ref))
{
$this->ref = new ReflectionClass($this);
}
return $this->ref->newInstance($this->current());
}
| ArrayIterator::getFlags | ( | ) | [inherited] |
| RecursiveArrayIterator::hasChildren | ( | ) | [inherited] |
- Returns:
- whether the current element has children
Implements RecursiveIterator.
Definition at line 34 of file recursivearrayiterator.inc.
References ArrayIterator\current().
{
return is_array($this->current());
}
| ArrayIterator::key | ( | ) | [inherited] |
| ArrayIterator::ksort | ( | ) | [inherited] |
| ArrayIterator::natcasesort | ( | ) | [inherited] |
| ArrayIterator::natsort | ( | ) | [inherited] |
| ArrayIterator::next | ( | ) | [inherited] |
| ArrayIterator::offsetExists | ( | $ | index | ) | [inherited] |
- Parameters:
-
$index offset to inspect
- Returns:
- whetehr offset $index esists
Implements ArrayAccess.
Definition at line 798 of file spl.php.
{}
| ArrayIterator::offsetGet | ( | $ | index | ) | [inherited] |
- Parameters:
-
$index offset to return value for
- Returns:
- value at offset $index
Implements ArrayAccess.
Definition at line 803 of file spl.php.
{}
| ArrayIterator::offsetSet | ( | $ | index, |
| $ | newval | ||
| ) | [inherited] |
- Parameters:
-
$index index to set $newval new value to store at offset $index
Implements ArrayAccess.
Definition at line 808 of file spl.php.
Referenced by __construct().
{}
| ArrayIterator::offsetUnset | ( | $ | index | ) | [inherited] |
- Parameters:
-
$index offset to unset
Implements ArrayAccess.
Definition at line 812 of file spl.php.
{}
| ArrayIterator::rewind | ( | ) | [inherited] |
| ArrayIterator::seek | ( | $ | position | ) | [inherited] |
- Parameters:
-
$position offset to seek to
- Exceptions:
-
OutOfBoundsException if $position is invalid
Implements SeekableIterator.
Definition at line 829 of file spl.php.
{}
| ArrayIterator::setFlags | ( | $ | flags | ) | [inherited] |
| ArrayIterator::uasort | ( | mixed | cmp_function | ) | [inherited] |
| ArrayIterator::uksort | ( | mixed | cmp_function | ) | [inherited] |
Sort the entries by key using user defined function.
Definition at line 785 of file spl.php.
Referenced by __construct().
{}
| ArrayIterator::valid | ( | ) | [inherited] |
Member Data Documentation
const ArrayIterator::ARRAY_AS_PROPS = 0x00000002 [inherited] |
const ArrayIterator::STD_PROP_LIST = 0x00000001 [inherited] |
The documentation for this class was generated from the following file:
