keepimplementations.java

ProGuard 是一个免费的 Java类文件的压缩

/*
 * ProGuard -- shrinking, optimization, obfuscation, and preverification
 *             of Java bytecode.
 *
 * Copyright (c) 2002-2007 Eric Lafortune ([e-mail])
 */
package proguard.annotation;

import java.lang.annotation.*;

/**
 * This annotation specifies to keep all implementations or extensions of the
 * annotated class as entry points.
 */
@Target({ ElementType.TYPE })
@Retention(RetentionPolicy.CLASS)
@Documented
public @interface KeepImplementations {}