Package org.codehaus.groovy.runtime
Class NumberAwareComparator<T>
java.lang.Object
org.codehaus.groovy.runtime.NumberAwareComparator<T>
- All Implemented Interfaces:
java.io.Serializable,java.util.Comparator<T>
public class NumberAwareComparator<T>
extends java.lang.Object
implements java.util.Comparator<T>, java.io.Serializable
Compares two objects using Groovy's friendly comparison algorithm, i.e.
handles nulls gracefully (nul being less than everything else) and
performs numeric type coercion if required.
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description NumberAwareComparator()NumberAwareComparator(boolean ignoreZeroSign) -
Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface java.util.Comparator
equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong
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Constructor Details
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NumberAwareComparator
public NumberAwareComparator() -
NumberAwareComparator
public NumberAwareComparator(boolean ignoreZeroSign)- Since:
- 3.0.8
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Method Details
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compare
- Specified by:
comparein interfacejava.util.Comparator<T>
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