Package com.google.common.collect
Class LexicographicalOrdering<T>
- java.lang.Object
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- com.google.common.collect.Ordering<java.lang.Iterable<T>>
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- com.google.common.collect.LexicographicalOrdering<T>
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- All Implemented Interfaces:
java.io.Serializable
,java.util.Comparator<java.lang.Iterable<T>>
@GwtCompatible(serializable=true) final class LexicographicalOrdering<T> extends Ordering<java.lang.Iterable<T>> implements java.io.Serializable
An ordering which sorts iterables by comparing corresponding elements pairwise.
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Nested Class Summary
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Nested classes/interfaces inherited from class com.google.common.collect.Ordering
Ordering.ArbitraryOrdering, Ordering.IncomparableValueException
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Field Summary
Fields Modifier and Type Field Description (package private) java.util.Comparator<? super T>
elementOrder
private static long
serialVersionUID
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Fields inherited from class com.google.common.collect.Ordering
LEFT_IS_GREATER, RIGHT_IS_GREATER
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Constructor Summary
Constructors Constructor Description LexicographicalOrdering(java.util.Comparator<? super T> elementOrder)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
compare(java.lang.Iterable<T> leftIterable, java.lang.Iterable<T> rightIterable)
boolean
equals(java.lang.Object object)
int
hashCode()
java.lang.String
toString()
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Methods inherited from class com.google.common.collect.Ordering
allEqual, arbitrary, binarySearch, compound, compound, explicit, explicit, from, from, greatestOf, greatestOf, immutableSortedCopy, isOrdered, isStrictlyOrdered, leastOf, leastOf, lexicographical, max, max, max, max, min, min, min, min, natural, nullsFirst, nullsLast, onKeys, onResultOf, reverse, sortedCopy, usingToString
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Field Detail
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elementOrder
final java.util.Comparator<? super T> elementOrder
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serialVersionUID
private static final long serialVersionUID
- See Also:
- Constant Field Values
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Constructor Detail
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LexicographicalOrdering
LexicographicalOrdering(java.util.Comparator<? super T> elementOrder)
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Method Detail
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compare
public int compare(java.lang.Iterable<T> leftIterable, java.lang.Iterable<T> rightIterable)
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equals
public boolean equals(java.lang.Object object)
- Specified by:
equals
in interfacejava.util.Comparator<T>
- Overrides:
equals
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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