C# 클래스 clojure.lang.PersistentArrayMap

상속: APersistentMap, IObj, IEditableCollection

보호된 프로퍼티들

프로퍼티	타입	설명
_array	object[]

공개 메소드들

메소드	설명
PersistentArrayMap ( object init ) : System	Initializes a PersistentArrayMap to use the supplied key/value array. The array is used directly. Do not modify externally or immutability is sacrificed.
asTransient ( ) : ITransientCollection
assoc ( object key, object val ) : IPersistentMap	Add a new key/value pair. Overwrites an exising value for the key, if present.
assocEx ( object key, object val ) : IPersistentMap	Add a new key/value pair. Throws an exception if key has a value already.
containsKey ( object key ) : bool	Test if the map contains a key.
count ( ) : int	Gets the number of items in the collection.
empty ( ) : IPersistentCollection	Gets an empty collection of the same type.
entryAt ( object key ) : IMapEntry	Returns the key/value pair for this key.
meta ( ) : IPersistentMap
seq ( ) : ISeq	Gets an ISeq to allow first/rest iteration through the collection.
valAt ( object key ) : object	Gets the value associated with a key.
valAt ( object key, object notFound ) : object	Gets the value associated with a key.
withMeta ( IPersistentMap meta ) : IObj	Create a copy with new metadata.
without ( object key ) : IPersistentMap	Remove a key entry.

보호된 메소드들

메소드	설명
PersistentArrayMap ( ) : System	Create an empty PersistentArrayMap.
PersistentArrayMap ( IPersistentMap meta, object init ) : System	Initializes a PersistentArrayMap to use the supplied key/value array and metadata. The array is used directly. Do not modify externally or immutability is sacrificed.

비공개 메소드들

메소드	설명
EqualKey ( object k1, object k2 ) : bool	Compare two keys for equality. Handles nulls properly.
IndexOfKey ( object key ) : int	Gets the index of the key in the array.
create ( IDictionary other ) : IPersistentMap
create ( ) : PersistentArrayMap
createHT ( object init ) : IPersistentMap	Create an IPersistentMap to hold the data when an operation causes the threshhold size to be exceeded.
createWithCheck ( Object init ) : PersistentArrayMap

메소드 상세

PersistentArrayMap() 보호된 메소드

Create an empty PersistentArrayMap.

protected PersistentArrayMap ( ) : System
리턴	System

PersistentArrayMap() 보호된 메소드

Initializes a PersistentArrayMap to use the supplied key/value array and metadata.

The array is used directly. Do not modify externally or immutability is sacrificed.

protected PersistentArrayMap ( IPersistentMap meta, object init ) : System
meta	IPersistentMap	The metadata to attach.
init	object	An array with alternating keys and values.
리턴	System

PersistentArrayMap() 공개 메소드

Initializes a PersistentArrayMap to use the supplied key/value array.

The array is used directly. Do not modify externally or immutability is sacrificed.

public PersistentArrayMap ( object init ) : System
init	object	An array with alternating keys and values.
리턴	System

asTransient() 공개 메소드

public asTransient ( ) : ITransientCollection
리턴	ITransientCollection

assoc() 공개 메소드

Add a new key/value pair.

Overwrites an exising value for the key, if present.

public assoc ( object key, object val ) : IPersistentMap
key	object	The key
val	object	The value
리턴	IPersistentMap

assocEx() 공개 메소드

Add a new key/value pair.

Throws an exception if key has a value already.

public assocEx ( object key, object val ) : IPersistentMap
key	object	The key
val	object	The value
리턴	IPersistentMap

containsKey() 공개 메소드

Test if the map contains a key.

public containsKey ( object key ) : bool
key	object	The key to test for membership
리턴	bool

count() 공개 메소드

Gets the number of items in the collection.

public count ( ) : int
리턴	int

empty() 공개 메소드

Gets an empty collection of the same type.

public empty ( ) : IPersistentCollection
리턴	IPersistentCollection

entryAt() 공개 메소드

Returns the key/value pair for this key.

public entryAt ( object key ) : IMapEntry
key	object	The key to retrieve
리턴	IMapEntry

meta() 공개 메소드

public meta ( ) : IPersistentMap
리턴	IPersistentMap

seq() 공개 메소드

Gets an ISeq to allow first/rest iteration through the collection.

public seq ( ) : ISeq
리턴	ISeq

valAt() 공개 메소드

Gets the value associated with a key.

public valAt ( object key ) : object
key	object	The key to look up.
리턴	object

valAt() 공개 메소드

Gets the value associated with a key.

public valAt ( object key, object notFound ) : object
key	object	The key to look up.
notFound	object	The value to return if the key is not present.
리턴	object

withMeta() 공개 메소드

Create a copy with new metadata.

public withMeta ( IPersistentMap meta ) : IObj
meta	IPersistentMap	The new metadata.
리턴	IObj

without() 공개 메소드

Remove a key entry.

public without ( object key ) : IPersistentMap
key	object	The key to remove
리턴	IPersistentMap

프로퍼티 상세

_array 보호되어 있는 프로퍼티

The array holding the key/value pairs.

The i-th pair is in _array[2*i] and _array[2*i+1].

protected object[] _array
리턴	object[]