ImmutableOpenMap (Elasticsearch: Core 2.3.5.1 API)

java.lang.Object
- org.elasticsearch.common.collect.ImmutableOpenMap<KType,VType>

すべての実装されたインタフェース:

Iterable<com.carrotsearch.hppc.cursors.ObjectObjectCursor<KType,VType>>
```
public final class ImmutableOpenMap<KType,VType>
extends Object
implements Iterable<com.carrotsearch.hppc.cursors.ObjectObjectCursor<KType,VType>>
```
An immutable map implementation based on open hash map.
Can be constructed using a builder(), or using builder(ImmutableOpenMap) (which is an optimized option to copy over existing content and modify it).

ネストされたクラスのサマリー

ネストされたクラス
修飾子とタイプクラスと説明

static class ImmutableOpenMap.Builder<KType,VType>

ネストされたクラス
修飾子とタイプ	クラスと説明
`static class`	`ImmutableOpenMap.Builder<KType,VType>`

メソッドのサマリー

すべてのメソッド staticメソッドインスタンス・メソッド concreteメソッド
修飾子とタイプ	メソッドと説明
`static <KType,VType> ImmutableOpenMap.Builder<KType,VType>`	`builder()`
`static <KType,VType> ImmutableOpenMap.Builder<KType,VType>`	`builder(ImmutableOpenMap<KType,VType> map)`
`static <KType,VType> ImmutableOpenMap.Builder<KType,VType>`	`builder(int size)`
`boolean`	`containsKey(KType key)` Returns `true` if this container has an association to a value for the given key.
`static <KType,VType> ImmutableOpenMap<KType,VType>`	`copyOf(com.carrotsearch.hppc.ObjectObjectMap<KType,VType> map)`
`boolean`	`equals(Object o)`
`VType`	`get(KType key)`
`VType`	`getOrDefault(KType key, VType defaultValue)`
`int`	`hashCode()`
`boolean`	`isEmpty()`
`Iterator<com.carrotsearch.hppc.cursors.ObjectObjectCursor<KType,VType>>`	`iterator()` Returns a cursor over the entries (key-value pairs) in this map.
`com.carrotsearch.hppc.ObjectLookupContainer<KType>`	`keys()` Returns a specialized view of the keys of this associated container.
`com.google.common.collect.UnmodifiableIterator<KType>`	`keysIt()` Returns a direct iterator over the keys.
`static <KType,VType> ImmutableOpenMap<KType,VType>`	`of()`
`int`	`size()`
`String`	`toString()`
`com.carrotsearch.hppc.ObjectContainer<VType>`	`values()`
`com.google.common.collect.UnmodifiableIterator<VType>`	`valuesIt()` Returns a direct iterator over the keys.

クラスから継承されたメソッド java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

インタフェースから継承されたメソッド java.lang.Iterable
forEach, spliterator

- メソッドの詳細
  - get
```
public VType get(KType key)
```
    戻り値:
    
    Returns the value associated with the given key or the default value for the key type, if the key is not associated with any value.
    Important note: For primitive type values, the value returned for a non-existing key may not be the default value of the primitive type (it may be any value previously assigned to that slot).
  - getOrDefault
```
public VType getOrDefault(KType key,
                          VType defaultValue)
```
    戻り値:
    
    Returns the value associated with the given key or the provided default value if the key is not associated with any value.
  - containsKey
```
public boolean containsKey(KType key)
```
    Returns true if this container has an association to a value for the given key.
  - size
```
public int size()
```
    戻り値:
    
    Returns the current size (number of assigned keys) in the container.
  - isEmpty
```
public boolean isEmpty()
```
    戻り値:
    
    Return true if this hash map contains no assigned keys.
  - iterator
```
public Iterator<com.carrotsearch.hppc.cursors.ObjectObjectCursor<KType,VType>> iterator()
```
    Returns a cursor over the entries (key-value pairs) in this map. The iterator is implemented as a cursor and it returns the same cursor instance on every call to Iterator.next(). To read the current key and value use the cursor's public fields. An example is shown below.
```
 for (IntShortCursor c : intShortMap)
 {
     System.out.println("index=" + c.index
       + " key=" + c.key
       + " value=" + c.value);
 }
 
```
    The index field inside the cursor gives the internal index inside the container's implementation. The interpretation of this index depends on to the container.
    定義:
    
    iterator インタフェース内 Iterable<com.carrotsearch.hppc.cursors.ObjectObjectCursor<KType,VType>>
  - keys
```
public com.carrotsearch.hppc.ObjectLookupContainer<KType> keys()
```
    Returns a specialized view of the keys of this associated container. The view additionally implements ObjectLookupContainer.
  - keysIt
```
public com.google.common.collect.UnmodifiableIterator<KType> keysIt()
```
    Returns a direct iterator over the keys.
  - values
```
public com.carrotsearch.hppc.ObjectContainer<VType> values()
```
    戻り値:
    
    Returns a container with all values stored in this map.
  - valuesIt
```
public com.google.common.collect.UnmodifiableIterator<VType> valuesIt()
```
    Returns a direct iterator over the keys.
  - toString
```
public String toString()
```
    オーバーライド:
    
    toString クラス内 Object
  - equals
```
public boolean equals(Object o)
```
    オーバーライド:
    
    equals クラス内 Object
  - hashCode
```
public int hashCode()
```
    オーバーライド:
    
    hashCode クラス内 Object
  - of
```
public static <KType,VType> ImmutableOpenMap<KType,VType> of()
```
  - copyOf
```
public static <KType,VType> ImmutableOpenMap<KType,VType> copyOf(com.carrotsearch.hppc.ObjectObjectMap<KType,VType> map)
```
    戻り値:
    
    An immutable copy of the given map
  - builder
```
public static <KType,VType> ImmutableOpenMap.Builder<KType,VType> builder()
```
  - builder
```
public static <KType,VType> ImmutableOpenMap.Builder<KType,VType> builder(int size)
```
  - builder
```
public static <KType,VType> ImmutableOpenMap.Builder<KType,VType> builder(ImmutableOpenMap<KType,VType> map)
```

クラス ImmutableOpenMap<KType,VType>

ネストされたクラスのサマリー

メソッドのサマリー

クラスから継承されたメソッド java.lang.Object

インタフェースから継承されたメソッド java.lang.Iterable

メソッドの詳細

get

getOrDefault

containsKey

size

isEmpty

iterator

keys

keysIt

values

valuesIt

toString

equals

hashCode

of

copyOf

builder

builder

builder