Remove All Entries of Java LinkedHashMap Example

This Java Example shows how to remove all the Entries from the specified Linked HashMap object in java.

Remove All Entries of Java LinkedHashMap Example

This Java Example shows how to remove all the Entries from the specified Linked HashMap object  in java. To remove all of the Entries from Linked HashMap object we use void clear() method. This method removes all of the mappings from this map.

Example: ClearEntriesofLinked HashMap.java

package devmanuals.com;

import java.util.*;

public class ClearEntriesofLinkedHashMap {
	public static void main(String args[]) {
		LinkedHashMap Lhm = new LinkedHashMap();
		Lhm.put(1, "Gyan");
		Lhm.put(6, "Ankit");
		Lhm.put(5, "Arun");
		Lhm.put(4, "Anand");
		Lhm.put(3, "Ram");
		System.out.println("The Size of LinkedHashMap are : " + Lhm.size());
		Lhm.clear();
		System.out.println("The size of map after removal : " + Lhm.size());
		System.out.println("The LinkedHashMap entries is as follows : " + Lhm);
	}
}

Output:

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