Modifier and TypeMethod and Description static int bitCount(int i) 返回指定的int值的二进制补码二进制表示中的 int数。 byte byteValue() 返回此值 Integer为byte的基本收缩转换后。 static int compare(int x, int y) 比较两个 int数字值。 int compareTo(Integer anotherInteger) 数字比较两个 Integer对象...
a string representation of the long argument. Attributes RegisterAttribute Remarks Returns the string representation of the long argument. The representation is exactly the one returned by the Long.toString method of one argument. Java documentation for java.lang.String.valueOf(long). Portions of th...
Java.Math Java.Math BigDecimal BigInteger MathContext RoundingMode RoundingMode Properties Methods ValueOf Values RoundOptions Java.Net Java.Nio Java.Nio.Channels Java.Nio.Channels.Spi Java.Nio.Charset Java.Nio.Charset.Spi Java.Nio.FileNio Java.Nio.FileNio.Attributes ...
ValueOf(String) Returns aBooleanwith a value represented by the specified string. [Android.Runtime.Register("valueOf", "(Ljava/lang/String;)Ljava/lang/Boolean;", "")] public static Java.Lang.Boolean ValueOf(string? s); Parameters
Java中valueOf()方法 1.先看源代码怎么说: AI检测代码解析 Returns an Integer object holding the value of the specified String,The argument is interpreted as representing a signed decimal integer,excatly as if the argument were given to the parseInt method.The result is an Integer ...
Java.Awt.Font Java.Beans Java.Interop Java.Interop.Expressions Java.Interop.Tools.JavaCallableWrappers Java.IO Java.Lang Java.Lang AbstractMethodError AbstractStringBuilder ArithmeticException ArrayIndexOutOfBoundsException ArrayStoreException AssertionError Boolean BootstrapMethodError Byte Character Character.Subset...
ExampleGet your own Java Server Return a string representation of different data types: char[]myArray={'a','b','c'};System.out.println(String.valueOf(myArray));System.out.println(String.valueOf('A'));System.out.println(String.valueOf(true));System.out.println(String.valueOf(4.5f));...
This means that when the method returns, the passed-in reference still references the same object as before. However, the values of the object's fields can be changed in the method, if they have the proper access level. importorg.junit.Test;publicclassCircleTest { ...
* This method will always cache values in the range -128 to 127, * inclusive, and may cache other values outside of this range. * * @param i an {@code int} value. * @return an {@code Integer} instance representing {@code i}. ...
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