Package org.jruby.util

Class OneShotClassLoader

java.lang.Object

java.lang.ClassLoader

org.jruby.util.OneShotClassLoader

All Implemented Interfaces:

ClassDefiningClassLoader

public class OneShotClassLoader
extends ClassLoader
implements ClassDefiningClassLoader

Represents a class loader designed to load exactly one class.

Constructor Summary

Constructors

Constructor	Description
OneShotClassLoader(ClassLoader parent)
OneShotClassLoader(JRubyClassLoader parent)

Method Summary

Modifier and Type	Method	Description
Class<?>	defineClass(String name, byte[] bytes)
boolean	hasDefinedClass(String name)
Class<?>	loadClass(String name, boolean resolve)

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findClass, findLibrary, findLoadedClass, findResource, findResource, findResources, findSystemClass, getClassLoadingLock, getDefinedPackage, getDefinedPackages, getName, getPackage, getPackages, getParent, getPlatformClassLoader, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, getUnnamedModule, isRegisteredAsParallelCapable, loadClass, registerAsParallelCapable, resolveClass, resources, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jruby.util.ClassDefiningClassLoader

asClassLoader, loadClass

Constructor Details

OneShotClassLoader

public OneShotClassLoader(JRubyClassLoader parent)

OneShotClassLoader

public OneShotClassLoader(ClassLoader parent)

Method Details

defineClass

public Class<?> defineClass(String name,
 byte[] bytes)

Specified by:

defineClass in interface ClassDefiningClassLoader

loadClass

public Class<?> loadClass(String name,
 boolean resolve)
                   throws ClassNotFoundException

Overrides:

loadClass in class ClassLoader

Throws:

ClassNotFoundException

hasDefinedClass

public boolean hasDefinedClass(String name)

Specified by:

hasDefinedClass in interface ClassDefiningClassLoader