Package org.apache.pekko.util

Class Reflect$

java.lang.Object

org.apache.pekko.util.Reflect$

public class Reflect$
extends Object

Collection of internal reflection utilities which may or may not be available (most services specific to HotSpot, but fails gracefully).

INTERNAL API

Field Summary

Fields

Modifier and Type	Field	Description
static final Reflect$	MODULE$	Static reference to the singleton instance of this Scala object.

Constructor Summary

Constructors

Constructor	Description
Reflect$()

Method Summary

Modifier and Type	Method	Description
Type	findMarker(Class<?> root, Class<?> marker)
scala.Option<scala.Function1<Object,Class<?>>>	getCallerClass()	This optionally holds a function which looks N levels above itself on the call stack and returns the Class[_] object for the code executing in that stack frame.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

MODULE$

public static final Reflect$ MODULE$

Static reference to the singleton instance of this Scala object.

Constructor Details

Reflect$

public Reflect$()

Method Details

getCallerClass

public scala.Option<scala.Function1<Object,Class<?>>> getCallerClass()

This optionally holds a function which looks N levels above itself on the call stack and returns the Class[_] object for the code executing in that stack frame. Implemented using sun.reflect.Reflection.getCallerClass if available, None otherwise.

Hint: when comparing to Thread.currentThread().getStackTrace, add two levels.

findMarker

public Type findMarker(Class<?> root,
 Class<?> marker)