java中intvalue_Java Byte类intValue()方法的示例
java中intvalue
字節類intValue()方法 (Byte class intValue() method)
intValue() method is available in java.lang package.
intValue()方法在java.lang包中可用。
intValue() method is used to return the value denoted by this Byte object converted to type int (by casting).
intValue()方法用于返回將此Byte對象表示的值轉換為int類型(通過強制轉換)。
intValue() method is a non-static method, it is accessible with the class object only and if we try to access the method with the class name then we will get an error.
intValue()方法是一個非靜態方法,只能通過類對象訪問,如果嘗試使用類名稱訪問該方法,則會收到錯誤消息。
intValue() method does not throw an exception at the time of conversion from byte to int.
從字節轉換為int時, intValue()方法不會引發異常。
Syntax:
句法:
public int intValue();Parameter(s):
參數:
It does not accept any parameter.
它不接受任何參數。
Return value:
返回值:
The return type of this method is int, it returns a converted (from type byte to int) value represented by this Byte object.
此方法的返回類型為int ,它返回此Byte對象表示的轉換后的值(從類型byte到int )。
Example:
例:
// Java program to demonstrate the example // of intValue() method of Byte classpublic class IntValueOfByteClass {public static void main(String[] args) {// Variables initializationbyte value1 = 100;byte value2 = 50;// It returns byte value denoted by this Byte ob1 object// and converted to a int by calling ob1.intValue()Byte ob1 = new Byte(value1);// Display ob1 resultSystem.out.println("ob1.intValue(): " + ob1.intValue());// It returns byte value denoted by this Byte ob2 object// and converted to an int by calling ob2.intValue()Byte ob2 = new Byte(value2);// Display ob2 resultSystem.out.println("ob2.intValue(): " + ob2.intValue());} }Output
輸出量
ob1.intValue(): 100 ob2.intValue(): 50翻譯自: https://www.includehelp.com/java/byte-class-intvalue-method-with-example.aspx
java中intvalue
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