ImmutableBiMap.Builder

java.lang.Object
- com.google.common.collect.ImmutableMap.Builder<K,V>
- - com.google.common.collect.ImmutableBiMap.Builder<K,V>

Enclosing class:

ImmutableBiMap < K , V>
```
public static final class ImmutableBiMap.Builder<K,V>
extends ImmutableMap.Builder<K,V>
```
A builder for creating immutable bimap instances, especially public static final bimaps ("constant bimaps"). Example:
```
    static final ImmutableBiMap<String, Integer> WORD_TO_INT = new ImmutableBiMap.Builder<String, Integer>() .put("one", 1) .put("two", 2) .put("three", 3) .build();
```
For small immutable bimaps, the ImmutableBiMap.of() methods are even more convenient.

Builder instances can be reused - it is safe to call build() multiple times to build multiple bimaps in series. Each bimap is a superset of the bimaps created before it.
Since:

2.0

Constructor Summary

Constructors

Constructor and Description
`Builder()` Creates a new builder.

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`ImmutableBiMap<K,V>`	`build()` Returns a newly-created immutable bimap.
`ImmutableBiMap.Builder<K,V>`	`orderEntriesByValue(Comparator<? super V> valueComparator)` Configures this `Builder` to order entries by value according to the specified comparator.
`ImmutableBiMap.Builder<K,V>`	`put(K key, V value)` Associates `key` with `value` in the built bimap.
`ImmutableBiMap.Builder<K,V>`	`put(Map.Entry<? extends K,? extends V> entry)` Adds the given `entry` to the bimap.
`ImmutableBiMap.Builder<K,V>`	`putAll(Iterable<? extends Map.Entry<? extends K,? extends V>> entries)` Adds all of the given entries to the built bimap.
`ImmutableBiMap.Builder<K,V>`	`putAll(Map<? extends K,? extends V> map)` Associates all of the given map's keys and values in the built bimap.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Builder
```
public Builder()
```
    Creates a new builder. The returned builder is equivalent to the builder generated by ImmutableBiMap.builder().
- Method Detail
  - put
```
public ImmutableBiMap.Builder<K,V> put(K key,
                                       V value)
```
    Associates key with value in the built bimap. Duplicate keys or values are not allowed, and will cause build() to fail.
  - put
```
public ImmutableBiMap.Builder<K,V> put(Map.Entry<? extends K,? extends V> entry)
```
    Adds the given entry to the bimap. Duplicate keys or values are not allowed, and will cause build() to fail.
    
    Overrides:
    
    put in class ImmutableMap.Builder<K,V>
    
    Since:
    
    19.0
  - putAll
```
public ImmutableBiMap.Builder<K,V> putAll(Map<? extends K,? extends V> map)
```
    Associates all of the given map's keys and values in the built bimap. Duplicate keys or values are not allowed, and will cause build() to fail.
    
    Overrides:
    
    putAll in class ImmutableMap.Builder<K,V>
    
    Throws:
    
    NullPointerException - if any key or value in map is null
  - putAll
```
@Beta
public ImmutableBiMap.Builder<K,V> putAll(Iterable<? extends Map.Entry<? extends K,? extends V>> entries)
```
    Adds all of the given entries to the built bimap. Duplicate keys or values are not allowed, and will cause build() to fail.
    
    Overrides:
    
    putAll in class ImmutableMap.Builder<K,V>
    
    Throws:
    
    NullPointerException - if any key, value, or entry is null
    
    Since:
    
    19.0
  - orderEntriesByValue
```
@Beta
public ImmutableBiMap.Builder<K,V> orderEntriesByValue(Comparator<? super V> valueComparator)
```
    Configures this Builder to order entries by value according to the specified comparator.
    The sort order is stable, that is, if two entries have values that compare as equivalent, the entry that was inserted first will be first in the built map's iteration order.
    
    Overrides:
    
    orderEntriesByValue in class ImmutableMap.Builder<K,V>
    
    Throws:
    
    IllegalStateException - if this method was already called
    
    Since:
    
    19.0
  - build
```
public ImmutableBiMap<K,V> build()
```
    Returns a newly-created immutable bimap.
    
    Overrides:
    
    build in class ImmutableMap.Builder<K,V>
    
    Throws:
    
    IllegalArgumentException - if duplicate keys or values were added

Class ImmutableBiMap.Builder<K,V>

Constructor Summary

Constructors

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Builder

Method Detail

put

put

putAll

putAll

orderEntriesByValue

build