- Java.util Package Classes
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- Java.util - ArrayDeque
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- Java.util - BitSet
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- Java.util - IdentityHashMap
- Java.util - LinkedHashMap
- Java.util - LinkedHashSet
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- Java.util - ListResourceBundle
- Java.util - Locale
- Java.util - Observable
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- Java.util - Properties
- Java.util - PropertyPermission
- Java.util - PropertyResourceBundle
- Java.util - Random
- Java.util - ResourceBundle
- Java.util - ResourceBundle.Control
- Java.util - Scanner
- Java.util - ServiceLoader
- Java.util - SimpleTimeZone
- Java.util - Stack
- Java.util - StringTokenizer
- Java.util - Timer
- Java.util - TimerTask
- Java.util - TimeZone
- Java.util - TreeMap
- Java.util - TreeSet
- Java.util - UUID
- Java.util - Vector
- Java.util - WeakHashMap
- Java.util Package Extras
- Java.util - Interfaces
- Java.util - Exceptions
- Java.util - Enumerations
- Java.util Useful Resources
- Java.util - Useful Resources
- Java.util - Discussion
java.util.UUID.compareTo() Method
Description
The compareTo(UUID val) method is used to compare this UUID with the specified UUID.
Declaration
Following is the declaration for java.util.UUID.compareTo() method.
public int compareTo(UUID val)
Parameters
val − This is the UUID to which this UUID is to be compared.
Return Value
The method call returns -1, 0 or 1 as this UUID is less than, equal to, or greater than val.
Exception
NA
Example
The following example shows the usage of java.util.UUID.compareTo()
package com.tutorialspoint; import java.util.*; public class UUIDDemo { public static void main(String[] args) { // creating UUIDs UUID u1 = UUID.fromString("38400000-8cf0-11bd-b23e-10b96e4ef00d"); UUID u2 = UUID.fromString("38400000-8cf0-11bd-b23e-10b96e4ef00d"); // comparing uuids System.out.println("Comparing two UUIDs: "+u1.compareTo(u2)); } }
Let us compile and run the above program, this will produce the following result.
Comparing two UUIDs: 0
java_util_uuid.htm
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