org.jruby.runtime.marshal

Class UnmarshalStream

java.lang.Object

java.io.InputStream

org.jruby.runtime.marshal.UnmarshalStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class UnmarshalStream
extends InputStream

Unmarshals objects from strings or streams in Ruby's marshal format.

Author:

Anders

Field Summary

Fields

Modifier and Type	Field and Description
protected Ruby	runtime

Constructor Summary

Constructors

Constructor and Description
UnmarshalStream(Ruby runtime, InputStream in, IRubyObject proc, boolean taint)
UnmarshalStream(Ruby runtime, InputStream in, IRubyObject proc, boolean taint, boolean untrust)

Method Summary

Methods

Modifier and Type	Method and Description
void	defaultVariablesUnmarshal(IRubyObject object)
static RubyClass	getClassFromPath(Ruby runtime, String path)
static RubyModule	getModuleFromPath(Ruby runtime, String path)
Ruby	getRuntime()
int	read()
byte	readSignedByte()
int	readUnsignedByte()
void	registerLinkTarget(IRubyObject newObject)
int	unmarshalInt()
IRubyObject	unmarshalObject()
IRubyObject	unmarshalObject(boolean callProc)
IRubyObject	unmarshalObject(org.jruby.runtime.marshal.UnmarshalStream.MarshalState state)
IRubyObject	unmarshalObject(org.jruby.runtime.marshal.UnmarshalStream.MarshalState state, boolean callProc)
org.jruby.util.ByteList	unmarshalString()

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, read, reset, skip

Methods inherited from class java.lang.Object

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

Field Detail

runtime

protected final Ruby runtime

Constructor Detail

UnmarshalStream

public UnmarshalStream(Ruby runtime,
               InputStream in,
               IRubyObject proc,
               boolean taint)
                throws IOException

Throws:

IOException

UnmarshalStream

public UnmarshalStream(Ruby runtime,
               InputStream in,
               IRubyObject proc,
               boolean taint,
               boolean untrust)
                throws IOException

Throws:

IOException

Method Detail

unmarshalObject

public IRubyObject unmarshalObject()
                            throws IOException

Throws:

IOException

unmarshalObject

public IRubyObject unmarshalObject(boolean callProc)
                            throws IOException

Throws:

IOException

unmarshalObject

public IRubyObject unmarshalObject(org.jruby.runtime.marshal.UnmarshalStream.MarshalState state)
                            throws IOException

Throws:

IOException

unmarshalObject

public IRubyObject unmarshalObject(org.jruby.runtime.marshal.UnmarshalStream.MarshalState state,
                          boolean callProc)
                            throws IOException

Throws:

IOException

registerLinkTarget

public void registerLinkTarget(IRubyObject newObject)

getModuleFromPath

public static RubyModule getModuleFromPath(Ruby runtime,
                           String path)

getClassFromPath

public static RubyClass getClassFromPath(Ruby runtime,
                         String path)

getRuntime

public Ruby getRuntime()

readUnsignedByte

public int readUnsignedByte()
                     throws IOException

Throws:

IOException

readSignedByte

public byte readSignedByte()
                    throws IOException

Throws:

IOException

unmarshalString

public org.jruby.util.ByteList unmarshalString()
                                        throws IOException

Throws:

IOException

unmarshalInt

public int unmarshalInt()
                 throws IOException

Throws:

IOException

defaultVariablesUnmarshal

public void defaultVariablesUnmarshal(IRubyObject object)
                               throws IOException

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException