java.lang.Object
- com.google.common.collect.ImmutableRangeMap<K,V>

All Implemented Interfaces:

RangeMap<K,V>, Serializable
```
@GwtIncompatible
public class ImmutableRangeMap<K extends Comparable<?>,V>
extends Object
implements RangeMap<K,V>, Serializable
```
A RangeMap whose contents will never change, with many other important properties detailed at ImmutableCollection.

Since:

14.0

Author:

Louis Wasserman

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class ImmutableRangeMap.Builder<K extends Comparable<?>,V>
A builder for immutable range maps.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`ImmutableMap<Range<K>,V>`	`asDescendingMapOfRanges()`	Returns a view of this range map as an unmodifiable `Map<Range<K>, V>`.
`ImmutableMap<Range<K>,V>`	`asMapOfRanges()`	Returns a view of this range map as an unmodifiable `Map<Range<K>, V>`.
`static <K extends Comparable<?>,V> ImmutableRangeMap.Builder<K,V>`	`builder()`	Returns a new builder for an immutable range map.
`void`	`clear()`	Deprecated. Unsupported operation.
`static <K extends Comparable<?>,V> ImmutableRangeMap<K,V>`	`copyOf(RangeMap<K,? extends V> rangeMap)`
`boolean`	`equals(@Nullable Object o)`	Returns `true` if `obj` is another `RangeMap` that has an equivalent `RangeMap.asMapOfRanges()`.
`@Nullable V`	`get(K key)`	Returns the value associated with the specified key, or `null` if there is no such value.
`@Nullable Map.Entry<Range<K>,V>`	`getEntry(K key)`	Returns the range containing this key and its associated value, if such a range is present in the range map, or `null` otherwise.
`int`	`hashCode()`	Returns `asMapOfRanges().hashCode()`.
`void`	`merge(Range<K> range, @Nullable V value, BiFunction<? super V,? super @Nullable V,? extends @Nullable V> remappingFunction)`	Deprecated. Unsupported operation.
`static <K extends Comparable<?>,V> ImmutableRangeMap<K,V>`	`of()`	Returns an empty immutable range map.
`static <K extends Comparable<?>,V> ImmutableRangeMap<K,V>`	`of(Range<K> range, V value)`	Returns an immutable range map mapping a single range to a single value.
`void`	`put(Range<K> range, V value)`	Deprecated. Unsupported operation.
`void`	`putAll(RangeMap<K,? extends V> rangeMap)`	Deprecated. Unsupported operation.
`void`	`putCoalescing(Range<K> range, V value)`	Deprecated. Unsupported operation.
`void`	`remove(Range<K> range)`	Deprecated. Unsupported operation.
`Range<K>`	`span()`	Returns the minimal range enclosing the ranges in this `RangeMap`.
`ImmutableRangeMap<K,V>`	`subRangeMap(Range<K> range)`	Returns a view of the part of this range map that intersects with `range`.
`static <T extends @Nullable Object,K extends Comparable<? super K>,V> Collector<T,?,ImmutableRangeMap<K,V>>`	`toImmutableRangeMap(Function<? super T,Range<K>> keyFunction, Function<? super T,? extends V> valueFunction)`	Returns a `Collector` that accumulates the input elements into a new `ImmutableRangeMap`.
`String`	`toString()`	Returns a readable string representation of this range map.

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

- Method Detail
  - toImmutableRangeMap
```
public static <T extends @Nullable Object,K extends Comparable<? super K>,V> Collector<T,?,ImmutableRangeMap<K,V>> toImmutableRangeMap(Function<? super T,Range<K>> keyFunction,
                                                                                                                                                                     Function<? super T,? extends V> valueFunction)
```
    Returns a Collector that accumulates the input elements into a new ImmutableRangeMap. As in ImmutableRangeMap.Builder, overlapping ranges are not permitted.
    
    Since:
    
    23.1
  - of
```
public static <K extends Comparable<?>,V> ImmutableRangeMap<K,V> of()
```
    Returns an empty immutable range map.
    Performance note: the instance returned is a singleton.
  - of
```
public static <K extends Comparable<?>,V> ImmutableRangeMap<K,V> of(Range<K> range,
                                                                                V value)
```
    Returns an immutable range map mapping a single range to a single value.
  - copyOf
```
public static <K extends Comparable<?>,V> ImmutableRangeMap<K,V> copyOf(RangeMap<K,? extends V> rangeMap)
```
  - builder
```
public static <K extends Comparable<?>,V> ImmutableRangeMap.Builder<K,V> builder()
```
    Returns a new builder for an immutable range map.
  - get
```
public @Nullable V get(K key)
```
    Description copied from interface: RangeMap
    
    Returns the value associated with the specified key, or null if there is no such value.
    Specifically, if any range in this range map contains the specified key, the value associated with that range is returned.
    
    Specified by:
    
    get in interface RangeMap<K extends Comparable<?>,V>
  - getEntry
```
public @Nullable Map.Entry<Range<K>,V> getEntry(K key)
```
    Description copied from interface: RangeMap
    
    Returns the range containing this key and its associated value, if such a range is present in the range map, or null otherwise.
    
    Specified by:
    
    getEntry in interface RangeMap<K extends Comparable<?>,V>
  - span
```
public Range<K> span()
```
    Description copied from interface: RangeMap
    
    Returns the minimal range enclosing the ranges in this RangeMap.
    
    Specified by:
    
    span in interface RangeMap<K extends Comparable<?>,V>
  - put
```
@Deprecated
public final void put(Range<K> range,
                      V value)
```
    Deprecated.
    Unsupported operation.
    
    Guaranteed to throw an exception and leave the RangeMap unmodified.
    
    Specified by:
    
    put in interface RangeMap<K extends Comparable<?>,V>
    
    Throws:
    
    UnsupportedOperationException - always
  - putCoalescing
```
@Deprecated
public final void putCoalescing(Range<K> range,
                                V value)
```
    Deprecated.
    Unsupported operation.
    
    Guaranteed to throw an exception and leave the RangeMap unmodified.
    
    Specified by:
    
    putCoalescing in interface RangeMap<K extends Comparable<?>,V>
    
    Throws:
    
    UnsupportedOperationException - always
  - putAll
```
@Deprecated
public final void putAll(RangeMap<K,? extends V> rangeMap)
```
    Deprecated.
    Unsupported operation.
    
    Guaranteed to throw an exception and leave the RangeMap unmodified.
    
    Specified by:
    
    putAll in interface RangeMap<K extends Comparable<?>,V>
    
    Throws:
    
    UnsupportedOperationException - always
  - clear
```
@Deprecated
public final void clear()
```
    Deprecated.
    Unsupported operation.
    
    Guaranteed to throw an exception and leave the RangeMap unmodified.
    
    Specified by:
    
    clear in interface RangeMap<K extends Comparable<?>,V>
    
    Throws:
    
    UnsupportedOperationException - always
  - remove
```
@Deprecated
public final void remove(Range<K> range)
```
    Deprecated.
    Unsupported operation.
    
    Guaranteed to throw an exception and leave the RangeMap unmodified.
    
    Specified by:
    
    remove in interface RangeMap<K extends Comparable<?>,V>
    
    Throws:
    
    UnsupportedOperationException - always
  - merge
```
@Deprecated
public final void merge(Range<K> range,
                        @Nullable V value,
                        BiFunction<? super V,? super @Nullable V,? extends @Nullable V> remappingFunction)
```
    Deprecated.
    Unsupported operation.
    
    Guaranteed to throw an exception and leave the RangeMap unmodified.
    
    Specified by:
    
    merge in interface RangeMap<K extends Comparable<?>,V>
    
    Throws:
    
    UnsupportedOperationException - always
    
    Since:
    
    28.1
  - asMapOfRanges
```
public ImmutableMap<Range<K>,V> asMapOfRanges()
```
    Description copied from interface: RangeMap
    
    Returns a view of this range map as an unmodifiable Map<Range<K>, V>. Modifications to this range map are guaranteed to read through to the returned Map.
    The returned Map iterates over entries in ascending order of the bounds of the Range entries.
    It is guaranteed that no empty ranges will be in the returned Map.
    
    Specified by:
    
    asMapOfRanges in interface RangeMap<K extends Comparable<?>,V>
  - asDescendingMapOfRanges
```
public ImmutableMap<Range<K>,V> asDescendingMapOfRanges()
```
    Description copied from interface: RangeMap
    
    Returns a view of this range map as an unmodifiable Map<Range<K>, V>. Modifications to this range map are guaranteed to read through to the returned Map.
    The returned Map iterates over entries in descending order of the bounds of the Range entries.
    It is guaranteed that no empty ranges will be in the returned Map.
    
    Specified by:
    
    asDescendingMapOfRanges in interface RangeMap<K extends Comparable<?>,V>
  - subRangeMap
```
public ImmutableRangeMap<K,V> subRangeMap(Range<K> range)
```
    Description copied from interface: RangeMap
    
    Returns a view of the part of this range map that intersects with range.
    For example, if rangeMap had the entries [1, 5] => "foo", (6, 8) => "bar", (10, ∞) => "baz" then rangeMap.subRangeMap(Range.open(3, 12)) would return a range map with the entries (3, 5] => "foo", (6, 8) => "bar", (10, 12) => "baz".
    The returned range map supports all optional operations that this range map supports, except for asMapOfRanges().iterator().remove().
    The returned range map will throw an IllegalArgumentException on an attempt to insert a range not enclosed by range.
    
    Specified by:
    
    subRangeMap in interface RangeMap<K extends Comparable<?>,V>
  - hashCode
```
public int hashCode()
```
    Description copied from interface: RangeMap
    
    Returns asMapOfRanges().hashCode().
    
    Specified by:
    
    hashCode in interface RangeMap<K extends Comparable<?>,V>
    
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(@Nullable Object o)
```
    Description copied from interface: RangeMap
    
    Returns true if obj is another RangeMap that has an equivalent RangeMap.asMapOfRanges().
    
    Specified by:
    
    equals in interface RangeMap<K extends Comparable<?>,V>
    
    Overrides:
    
    equals in class Object
  - toString
```
public String toString()
```
    Description copied from interface: RangeMap
    
    Returns a readable string representation of this range map.
    
    Specified by:
    
    toString in interface RangeMap<K extends Comparable<?>,V>
    
    Overrides:
    
    toString in class Object

Class ImmutableRangeMap<K extends Comparable<?>,​V>

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Method Detail

toImmutableRangeMap

of

of

copyOf

builder

get

getEntry

span

put

putCoalescing

putAll

clear

remove

merge

asMapOfRanges

asDescendingMapOfRanges

subRangeMap

hashCode

equals

toString

Class ImmutableRangeMap<K extends Comparable<?>,V>