TreeRangeSet

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com.google.common.collect
Class TreeRangeSet<C extends java.lang.Comparable<?>>

java.lang.Object
  com.google.common.collect.TreeRangeSet<C>

All Implemented Interfaces:: RangeSet<C>

@Beta @GwtIncompatible(value="uses NavigableMap") public class TreeRangeSet<C extends java.lang.Comparable<?>>
extends java.lang.Object
extends java.lang.Object

An implementation of RangeSet backed by a TreeMap.

Since:: 14.0

Method Summary

void add(Range<C> rangeToAdd)
Adds the specified range to this RangeSet (optional operation).

void addAll(RangeSet<C> other)
Adds all of the ranges from the specified range set to this range set (optional operation).

java.util.Set<Range<C>> asRanges()
Returns a view of the disconnected ranges that make up this range set.

void clear()
Removes all ranges from this RangeSet (optional operation).

RangeSet<C> complement()
Returns a view of the complement of this RangeSet.

boolean contains(C value)
Determines whether any of this range set's member ranges contains value.

static



<C extends java.lang.Comparable<?>> 


TreeRangeSet<C>

create()
Creates an empty TreeRangeSet instance.

static



<C extends java.lang.Comparable<?>> 


TreeRangeSet<C>

create(RangeSet<C> rangeSet)
Returns a TreeRangeSet initialized with the ranges in the specified range set.

boolean encloses(Range<C> range)
Returns true if there exists a member range in this range set which encloses the specified range.

boolean enclosesAll(RangeSet<C> other)
Returns true if for each member range in other there exists a member range in this range set which encloses it.

boolean equals(java.lang.Object obj)
Returns true if obj is another RangeSet that contains the same ranges according to Range.equals(Object).

int hashCode()
Returns asRanges().hashCode().

boolean isEmpty()
Returns true if this range set contains no ranges.

Range<C> rangeContaining(C value)
Returns the unique range from this range set that contains value, or null if this range set does not contain value.

void remove(Range<C> rangeToRemove)
Removes the specified range from this RangeSet (optional operation).

void removeAll(RangeSet<C> other)
Removes all of the ranges from the specified range set from this range set (optional operation).

Range<C> span()
Returns the minimal range which encloses all ranges in this range set.

RangeSet<C> subRangeSet(Range<C> view)
Returns a view of the intersection of this RangeSet with the specified range.

java.lang.String toString()
Returns a readable string representation of this range set.

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

Method Detail

create

public static <C extends java.lang.Comparable<?>> TreeRangeSet<C> create()

Creates an empty TreeRangeSet instance.

create

public static <C extends java.lang.Comparable<?>> TreeRangeSet<C> create(RangeSet<C> rangeSet)

Returns a TreeRangeSet initialized with the ranges in the specified range set.