org.jruby.runtime.marshal

Class UnmarshalStream

java.lang.Object

java.io.InputStream

org.jruby.runtime.marshal.UnmarshalStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class UnmarshalStream
extends java.io.InputStream

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

Author:

Anders

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	UnmarshalStream.MarshalState

Field Summary

Fields

Modifier and Type	Field and Description
protected Ruby	runtime

Constructor Summary

Constructors

Constructor and Description
UnmarshalStream(Ruby runtime, java.io.InputStream in, boolean freeze, IRubyObject proc)
UnmarshalStream(Ruby runtime, java.io.InputStream in, IRubyObject proc)
UnmarshalStream(Ruby runtime, java.io.InputStream in, IRubyObject proc, boolean taint) Deprecated.
UnmarshalStream(Ruby runtime, java.io.InputStream in, IRubyObject proc, boolean taint, boolean untrust) Deprecated.

Method Summary

Modifier and Type	Method and Description
void	defaultVariablesUnmarshal(UnmarshalStream.MarshalState state, IRubyObject object) Deprecated.
IRubyObject	entry(IRubyObject value)
static RubyClass	getClassFromPath(Ruby runtime, java.lang.String path)
static RubyModule	getModuleFromPath(Ruby runtime, java.lang.String path)
Ruby	getRuntime()
void	ivar(UnmarshalStream.MarshalState state, IRubyObject object, boolean[] hasEncoding)
void	prohibitIVar(UnmarshalStream.MarshalState state, java.lang.String label, java.lang.String name)
int	read()
byte	readSignedByte()
int	readUnsignedByte()
RubySymbol	symbol()
org.jcodings.Encoding	symbolToEncoding(RubySymbol symbol, IRubyObject value)
RubySymbol	unique()
int	unmarshalInt()
IRubyObject	unmarshalObject()
IRubyObject	unmarshalObject(boolean _callProc) Deprecated.
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,
                       java.io.InputStream in,
                       IRubyObject proc)
                throws java.io.IOException

Throws:

java.io.IOException

UnmarshalStream

public UnmarshalStream(Ruby runtime,
                       java.io.InputStream in,
                       boolean freeze,
                       IRubyObject proc)
                throws java.io.IOException

Throws:

java.io.IOException

UnmarshalStream

@Deprecated
public UnmarshalStream(Ruby runtime,
                                   java.io.InputStream in,
                                   IRubyObject proc,
                                   boolean taint,
                                   boolean untrust)
                            throws java.io.IOException

Deprecated.

Throws:

java.io.IOException

UnmarshalStream

@Deprecated
public UnmarshalStream(Ruby runtime,
                                   java.io.InputStream in,
                                   IRubyObject proc,
                                   boolean taint)
                            throws java.io.IOException

Deprecated.

Throws:

java.io.IOException

Method Detail

unmarshalObject

public IRubyObject unmarshalObject()
                            throws java.io.IOException

Throws:

java.io.IOException

getModuleFromPath

public static RubyModule getModuleFromPath(Ruby runtime,
                                           java.lang.String path)

getClassFromPath

public static RubyClass getClassFromPath(Ruby runtime,
                                         java.lang.String path)

ivar

public void ivar(UnmarshalStream.MarshalState state,
                 IRubyObject object,
                 boolean[] hasEncoding)
          throws java.io.IOException

Throws:

java.io.IOException

entry

public IRubyObject entry(IRubyObject value)

prohibitIVar

public void prohibitIVar(UnmarshalStream.MarshalState state,
                         java.lang.String label,
                         java.lang.String name)

symbol

public RubySymbol symbol()
                  throws java.io.IOException

Throws:

java.io.IOException

unique

public RubySymbol unique()
                  throws java.io.IOException

Throws:

java.io.IOException

getRuntime

public Ruby getRuntime()

readUnsignedByte

public int readUnsignedByte()
                     throws java.io.IOException

Throws:

java.io.IOException

readSignedByte

public byte readSignedByte()
                    throws java.io.IOException

Throws:

java.io.IOException

unmarshalString

public ByteList unmarshalString()
                         throws java.io.IOException

Throws:

java.io.IOException

unmarshalInt

public int unmarshalInt()
                 throws java.io.IOException

Throws:

java.io.IOException

symbolToEncoding

public org.jcodings.Encoding symbolToEncoding(RubySymbol symbol,
                                              IRubyObject value)

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

defaultVariablesUnmarshal

@Deprecated
public void defaultVariablesUnmarshal(UnmarshalStream.MarshalState state,
                                                  IRubyObject object)
                                           throws java.io.IOException

Deprecated.

Throws:

java.io.IOException

unmarshalObject

@Deprecated
public IRubyObject unmarshalObject(boolean _callProc)
                                        throws java.io.IOException

Deprecated.

Throws:

java.io.IOException