Class NCollection

SPL ArrayObject customization.

ArrayObject implements IteratorAggregate, Traversable, ArrayAccess, Serializable, Countable

NCollection implements ICollection

Direct known subclasses

NArrayList, NHashtable, NSet

Indirect known subclasses

NConfig, NMultiRouter

Abstract
Package: Nette\Collections
Author: David Grudl
Located at Collections/Collection.php

Methods summary
`public`	# `__construct( array $arr = NULL, string $type = NULL )` Parameters `$arr` `array` to wrap `$type` `string` class/interface name or ':type' Throws `InvalidArgumentException`
`public`	# `append( mixed $item )` Appends the specified element to the end of this collection. Appends the specified element to the end of this collection. Parameters `$item` `mixed` Throws `InvalidArgumentException`
`public boolean`	# `remove( mixed $item )` Removes the first occurrence of the specified element. Removes the first occurrence of the specified element. Parameters `$item` `mixed` Returns `boolean` true if this collection changed as a result of the call Throws `NotSupportedException` Implementation of `ICollection::remove`
`protected integer\|false`	# `search( mixed $item )` Returns the index of the first occurrence of the specified element,. or FALSE if this collection does not contain this element. Returns the index of the first occurrence of the specified element,. or FALSE if this collection does not contain this element. Parameters `$item` `mixed` Returns `integer\|false`
`public`	# `clear( )` Removes all of the elements from this collection. Removes all of the elements from this collection. Throws `NotSupportedException` Implementation of `ICollection::clear`
`public boolean`	# `contains( mixed $item )` Returns true if this collection contains the specified item. Returns true if this collection contains the specified item. Parameters `$item` `mixed` Returns `boolean` Implementation of `ICollection::contains`
`public`	# `import( array\|Traversable $arr )` Import from array or any traversable object. Import from array or any traversable object. Parameters `$arr` `array\|Traversable` Throws `InvalidArgumentException`
`public string`	# `getItemType( )` Returns the item type. Returns the item type. Returns `string`
`protected`	# `beforeAdd( mixed $item )` Responds when the item is about to be added to the collection. Responds when the item is about to be added to the collection. Parameters `$item` `mixed` Throws `InvalidArgumentException,` NotSupportedException
`public NArrayIterator`	# `getIterator( )` Returns the iterator. Returns the iterator. Returns `NArrayIterator` Implementation of `IteratorAggregate::getIterator`
`public`	# `exchangeArray( $array )` Not supported. Use import(). Not supported. Use import().
`protected NCollection`	# `setArray( array $array )` Protected exchangeArray(). Protected exchangeArray(). Parameters `$array` `array` new array Returns `NCollection` provides a fluent interface
`public NClassReflection`	# `getReflection( )` Returns `NClassReflection`
`public`	# `__call( $name, $args )` Call to undefined method. Call to undefined method. Throws `MemberAccessException`
`public static`	# `__callStatic( $name, $args )` Call to undefined static method. Call to undefined static method. Throws `MemberAccessException`
`public &`	# `__get( $name )` Returns property value. Do not call directly. Returns property value. Do not call directly. Throws `MemberAccessException` if the property is not defined.
`public`	# `__set( $name, $value )` Sets value of a property. Do not call directly. Sets value of a property. Do not call directly. Throws `MemberAccessException` if the property is not defined or is read-only
`public boolean`	# `__isset( string $name )` Is property defined? Is property defined? Parameters `$name` `string` property name Returns `boolean`
`public`	# `__unset( $name )` Access to undeclared property. Access to undeclared property. Throws `MemberAccessException`
`public`	# `freeze( )` Makes the object unmodifiable. Makes the object unmodifiable.
`final public boolean`	# `isFrozen( )` Is the object unmodifiable? Is the object unmodifiable? Returns `boolean`
`public`	# `__clone( )` Creates a modifiable clone of the object. Creates a modifiable clone of the object.
`protected`	# `updating( )`

Methods inherited from ArrayObject
`asort(), count(), getArrayCopy(), getFlags(), getIteratorClass(), ksort(), natcasesort(), natsort(), offsetExists(), offsetGet(), offsetSet(), offsetUnset(), serialize(), setFlags(), setIteratorClass(), uasort(), uksort(), unserialize()`

Constants inherited from ArrayObject
`ARRAY_AS_PROPS, STD_PROP_LIST`

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Class NCollection

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