- Java.lang Package classes
- Java.lang - Home
- Java.lang - Boolean
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- Java.lang - Enum
- Java.lang - Float
- Java.lang - InheritableThreadLocal
- Java.lang - Integer
- Java.lang - Long
- Java.lang - Math
- Java.lang - Number
- Java.lang - Object
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- Java.lang - ProcessBuilder
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- Java.lang - Short
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- Java.lang - StrictMath
- Java.lang - String
- Java.lang - StringBuffer
- Java.lang - StringBuilder
- Java.lang - System
- Java.lang - Thread
- Java.lang - ThreadGroup
- Java.lang - ThreadLocal
- Java.lang - Throwable
- Java.lang - Void
- Java.lang Package extras
- Java.lang - Interfaces
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- Java.lang - Exceptions
- Java.lang Package Useful Resources
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Java.lang.Float.longValue() Method
Description
The java.lang.Float.longValue() method returns value of this Float as a long (by casting to type long).
Declaration
Following is the declaration for java.lang.Float.longValue() method
public long longValue()
Parameters
NA
Return Value
This method returns the float value represented by this object converted to type long.
Exception
NA
Example
The following example shows the usage of java.lang.Float.longValue() method.
package com.tutorialspoint; import java.lang.*; public class FloatDemo { public static void main(String[] args) { /* returns the float value represented by this object converted to type long */ Float obj = new Float("9873267.90"); long l = obj.longValue(); System.out.println("Value = " + l); obj = new Float("10.0"); l = obj.longValue(); System.out.println("Value = " + l); } }
Let us compile and run the above program, this will produce the following result −
Value = 9873268 Value = 10
java_lang_float.htm
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