OO: object-oriented , 面向对象OOP: object-oriented programming, 面向对象编程JDK:Java development kit, java 开发工具包JVM:java virtual machine ,java 虚拟机Compile: 编绎Run: 运行Class: 类Object: 对象System: 系统out: 输出print: 打印line: 行variable: 变量type: 类型operation: 操作, 运算array: 数组...
SimpleJavaFileObject SimpleScriptContext SimpleTimeZone SimpleType SimpleTypeVisitor6 SinglePixelPackedSampleModel SingleSelectionModel Size2DSyntax SizeLimitExceededException SizeRequirements SizeSequence Skeleton SkeletonMismatchException SkeletonNotFoundException SliderUI SOAPBinding SOAPBinding...
public class SyntaxLocalVariable { int age; String name; public static void main(String[] args) { SyntaxLocalVariable syntax = new SyntaxLocalVariable(); System.out.println(syntax.age); // 输出 0 System.out.println(syntax.name); // 输出 null } } 也可以在声明一个变量后使用“=”操作符进...
t permit the creation of arrays of parameterized types. In the methodArrayBuilder.addToList, the compiler translates thevarargsformal parameterT...elements to the formal parameterT[]elements, an array. However, because of type erasure, the compiler converts thevarargsformal parameter toObject[]...
Objectで宣言されたメソッド clone、finalize、getClass、notify、notifyAll、wait、wait、waitコンストラクタの詳細 IntegerSyntax protected IntegerSyntax(int value) 指定された整数値を持つ新しい整数型の属性を構築します。 パラメータ: value - 整数値 IntegerSyntax protected IntegerSyntax(int ...
other return types: must have a return statement with a primitive or object that matches the return type. example: void walk1(){} void walk2(){return;} int num(){return 2L;} // compile error, NOT assignable to the return type
Instead of each String object pointing to its own character array, identical String objects can point to and share the same character array. See the option -XX:+UseStringDeduplication for more information.Bug FixesThe following are some of the notable bug fixes in this release:Area: tools/java...
view decompiled code with highlighted syntax jump to declaration find usage full text search smali debugger, checkwiki pagefor setup and usage Jadx-gui key bindings can be foundhere See these features in action here:jadx-gui features overview ...
OOP: object-oriented programming,面向对象编程 JDK:Java development kit, java开发工具包 JVM:java virtual machine ,java虚拟机 Compile:编绎 Run:运行 Class:类 Object:对象 System:系统 out:输出 print:打印 line:行 variable:变量 type:类型 operation:操作,运算 ...
6:invokestatic#13// InterfaceMethod List.of:(LObject;LObject;)LList; 9:invokeinterface#19,1// InterfaceMethod List.stream:()LStream; 14:invokedynamic#23,0// InvokeDynamic #0:test:()LPredicate; 19:invokeinterface#27,2// InterfaceMethod Stream.filter:(LPredicate;)LStream; ...