程序包 cn.taketoday.aop.target

类 EmptyTargetSource

java.lang.Object
cn.taketoday.aop.target.EmptyTargetSource
所有已实现的接口:
TargetClassAware, TargetSource, Serializable
public final class EmptyTargetSource extends Object implements TargetSource, Serializable
Canonical TargetSource when there is no target (or just the target class known), and behavior is supplied by interfaces and advisors only.
作者:
Rod Johnson, Juergen Hoeller, TODAY 2021/2/1 20:25
另请参阅:

  • 字段详细资料

  • 方法详细资料

    • getTargetClass

      public Class<?> getTargetClass()
      Always returns the specified target Class, or null if none.
      指定者:
      getTargetClass 在接口中 TargetClassAware
      指定者:
      getTargetClass 在接口中 TargetSource
      返回:
      the type of targets returned by this TargetSource

    • isStatic

      public boolean isStatic()
      Always returns true.
      指定者:
      isStatic 在接口中 TargetSource
      返回:
      true if the target is immutable
      另请参阅:

    • getTarget

      public Object getTarget()
      Always returns null.
      指定者:
      getTarget 在接口中 TargetSource
      返回:
      the target object which contains the join-point, or null if there is no actual target instance

    • equals

      public boolean equals(Object other)
      覆盖:
      equals 在类中 Object

    • hashCode

      public int hashCode()
      覆盖:
      hashCode 在类中 Object

    • toString

      public String toString()
      覆盖:
      toString 在类中 Object

    • forClass

      public static EmptyTargetSource forClass(Class<?> targetClass)
      Return an EmptyTargetSource for the given target Class.
      参数:
      targetClass - the target Class (may be null)
      另请参阅:

    • forClass

      public static EmptyTargetSource forClass(Class<?> targetClass, boolean isStatic)
      Return an EmptyTargetSource for the given target Class.
      参数:
      targetClass - the target Class (may be null)
      isStatic - whether the TargetSource should be marked as static
      另请参阅: