java.util.logging Provides the classes and interfaces of the JavaTM 2 platform's core logging facilities. java.util.prefs This package allows applications to store and retrieve user and system preference and configuration data. Uses of FunctionalInterface in java.awt Classes in java.awt with annota...
uses() 返回服务依赖集。 Methods in java.lang.module with parameters of type Set 变量和类型方法描述 ModuleDescriptor.BuilderModuleDescriptor.Builder.输出(String pn, Set<String> targets) 添加导出的包。 ModuleDescriptor.BuilderModuleDescriptor.Builder.输出(Set<ModuleDescriptor.Exports.Modifier>...
Uses of Stream in java.sql Methods in java.sql that return Stream Modifier and Type Method Description static Stream<Driver> DriverManager.drivers() Retrieves a Stream with all of the currently loaded JDBC drivers to which the current caller has access....
Uses ofBiFunctioninjava.util.function Subinterfaces ofBiFunctioninjava.util.function 变量和类型接口描述 interfaceBinaryOperator<T> 表示对两个相同类型的操作数的操作,产生与操作数相同类型的结果。 Methods injava.util.functionthat returnBiFunction 变量和类型方法描述 ...
In particular, this interface is intended to be a common abstraction for constructs that have different formats but important common uses. For example, different types of certificates, such as X.509 certificates and PGP certificates, share general certificate functionality (the need to encode and dec...
A module being deprecated does not cause warnings to be issued for uses of types within the module. This annotation type has a string-valued element since. The value of this element indicates the version in which the annotated program element was first deprecated. This annotation type has a ...
Here is a sketch of a network service in which threads in a thread pool service incoming requests. It uses the preconfigured Executors#newFixedThreadPool factory method:text/java 复制 {@code class NetworkService implements Runnable { private final ServerSocket serverSocket; private final Execu...
uses() 返回服务依赖集。 Methods in java.lang.module with parameters of type Set 变量和类型方法描述 ModuleDescriptor.BuilderModuleDescriptor.Builder.输出(String pn, Set<String> targets) 添加导出的包。 ModuleDescriptor.BuilderModuleDescriptor.Builder.输出(Set<ModuleDescriptor.Exports.Modifier>...
When a module is deprecated, the use of that module inrequires, but not inexportsoropensclauses causes a warning to be issued. A module being deprecated does not cause warnings to be issued for uses of types within the module. This annotation...
In this section, you apply JNI secure coding guidelines to a JNI utility class. The class uses native code that reads a string fromstdinand concatenates the string with the host name. The class also places the result in an instance ofjava.lang.String. ...