org.jruby.runtime

Class NullBlockBody

java.lang.Object

org.jruby.runtime.BlockBody

org.jruby.runtime.NullBlockBody

public class NullBlockBody
extends BlockBody

Field Summary

Fields inherited from class org.jruby.runtime.BlockBody

EMPTY_PARAMETER_LIST, NULL_BODY, signature

Constructor Summary

Constructors

Constructor and Description
NullBlockBody()

Method Summary

Methods

Modifier and Type	Method and Description
IRubyObject	call(ThreadContext context, Block block)
IRubyObject	call(ThreadContext context, Block block, IRubyObject arg0)
IRubyObject	call(ThreadContext context, Block block, IRubyObject[] args)
IRubyObject	call(ThreadContext context, Block block, IRubyObject arg0, IRubyObject arg1)
IRubyObject	call(ThreadContext context, Block block, IRubyObject arg0, IRubyObject arg1, IRubyObject arg2)
protected IRubyObject	doYield(ThreadContext context, Block block, IRubyObject value) Subclass specific yield implementation.
protected IRubyObject	doYield(ThreadContext context, Block block, IRubyObject[] args, IRubyObject self) Subclass specific yield implementation.
String	getFile() Get the filename for this block
int	getLine() get The line number for this block
StaticScope	getStaticScope()
void	setStaticScope(StaticScope newScope)
IRubyObject	yieldSpecific(ThreadContext context, Block block)
IRubyObject	yieldSpecific(ThreadContext context, Block block, IRubyObject arg0)
IRubyObject	yieldSpecific(ThreadContext context, Block block, IRubyObject arg0, IRubyObject arg1)
IRubyObject	yieldSpecific(ThreadContext context, Block block, IRubyObject arg0, IRubyObject arg1, IRubyObject arg2)

Methods inherited from class org.jruby.runtime.BlockBody

arity, call, call, call, call, call, callDirect, canCallDirect, getArgumentDescriptors, getSignature, isGiven, prepareArgumentsForCall, setEvalType, yield, yield, yield, yield, yieldDirect

Methods inherited from class java.lang.Object

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

Constructor Detail

NullBlockBody

public NullBlockBody()

Method Detail

call

public IRubyObject call(ThreadContext context,
               Block block,
               IRubyObject[] args)

Overrides:

call in class BlockBody

call

public IRubyObject call(ThreadContext context,
               Block block)

Overrides:

call in class BlockBody

yieldSpecific

public IRubyObject yieldSpecific(ThreadContext context,
                        Block block)

Overrides:

yieldSpecific in class BlockBody

call

public IRubyObject call(ThreadContext context,
               Block block,
               IRubyObject arg0)

Overrides:

call in class BlockBody

yieldSpecific

public IRubyObject yieldSpecific(ThreadContext context,
                        Block block,
                        IRubyObject arg0)

Overrides:

yieldSpecific in class BlockBody

call

public IRubyObject call(ThreadContext context,
               Block block,
               IRubyObject arg0,
               IRubyObject arg1)

Overrides:

call in class BlockBody

yieldSpecific

public IRubyObject yieldSpecific(ThreadContext context,
                        Block block,
                        IRubyObject arg0,
                        IRubyObject arg1)

Overrides:

yieldSpecific in class BlockBody

call

public IRubyObject call(ThreadContext context,
               Block block,
               IRubyObject arg0,
               IRubyObject arg1,
               IRubyObject arg2)

Overrides:

call in class BlockBody

yieldSpecific

public IRubyObject yieldSpecific(ThreadContext context,
                        Block block,
                        IRubyObject arg0,
                        IRubyObject arg1,
                        IRubyObject arg2)

Overrides:

yieldSpecific in class BlockBody

doYield

protected IRubyObject doYield(ThreadContext context,
                  Block block,
                  IRubyObject value)

Description copied from class: BlockBody

Subclass specific yield implementation.

Should not be called directly. Gets called by BlockBody.yield(ThreadContext, Block, org.jruby.runtime.builtin.IRubyObject) after ensuring that any common yield logic is taken care of.

Specified by:

doYield in class BlockBody

doYield

protected IRubyObject doYield(ThreadContext context,
                  Block block,
                  IRubyObject[] args,
                  IRubyObject self)

Description copied from class: BlockBody

Subclass specific yield implementation.

Should not be called directly. Gets called by BlockBody.yield(ThreadContext, Block, org.jruby.runtime.builtin.IRubyObject[], org.jruby.runtime.builtin.IRubyObject) after ensuring that all common yield logic is taken care of.

Specified by:

doYield in class BlockBody

getStaticScope

public StaticScope getStaticScope()

Specified by:

getStaticScope in class BlockBody

setStaticScope

public void setStaticScope(StaticScope newScope)

Specified by:

setStaticScope in class BlockBody

getFile

public String getFile()

Description copied from class: BlockBody

Get the filename for this block

Specified by:

getFile in class BlockBody

getLine

public int getLine()

Description copied from class: BlockBody

get The line number for this block

Specified by:

getLine in class BlockBody