org.jrubyparser
Class BlockStaticScope

java.lang.Object
  org.jrubyparser.StaticScope
      org.jrubyparser.BlockStaticScope

All Implemented Interfaces:

Serializable

public class BlockStaticScope
extends StaticScope

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jrubyparser.StaticScope

enclosingScope

Constructor Summary

BlockStaticScope(StaticScope parentScope)

BlockStaticScope(StaticScope parentScope, String[] names)

Method Summary

AssignableNode	addAssign(SourcePosition position, String name, Node value)
protected AssignableNode	assign(SourcePosition position, String name, Node value, StaticScope topScope, int depth)
Node	declare(SourcePosition position, String name, int depth)
String[]	getAllNamesInScope() Get all visible variables that we can see from this scope that have been assigned (e.g.
StaticScope	getLocalScope() Gets the Local Scope relative to the current Scope.
int	isDefined(String name, int depth)
String	toString()

Methods inherited from class org.jrubyparser.StaticScope

addVariable, addVariableThisScope, assign, capture, declare, exists, getEnclosingScope, getNumberOfVariables, getPreviousCRefScope, getVariables, isArgumentScope, isCaptured, isDefined, setArgumentScope, setVariables

Methods inherited from class java.lang.Object

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

Constructor Detail

BlockStaticScope

public BlockStaticScope(StaticScope parentScope)

BlockStaticScope

public BlockStaticScope(StaticScope parentScope,
                        String[] names)

Method Detail

getLocalScope

public StaticScope getLocalScope()

Description copied from class: StaticScope

Gets the Local Scope relative to the current Scope. For LocalScopes this will be itself. Blocks will contain the LocalScope it contains.

Specified by:

getLocalScope in class StaticScope

Returns:

localScope

isDefined

public int isDefined(String name,
                     int depth)

Specified by:

isDefined in class StaticScope

getAllNamesInScope

public String[] getAllNamesInScope()

Description copied from class: StaticScope

Get all visible variables that we can see from this scope that have been assigned (e.g. seen so far)

Specified by:

getAllNamesInScope in class StaticScope

Returns:

a list of all names (sans $~ and $_ which are special names)

See Also:

org.jruby.parser.StaticScope#getAllNamesInScope()

assign

protected AssignableNode assign(SourcePosition position,
                                String name,
                                Node value,
                                StaticScope topScope,
                                int depth)

Specified by:

assign in class StaticScope

addAssign

public AssignableNode addAssign(SourcePosition position,
                                String name,
                                Node value)

declare

public Node declare(SourcePosition position,
                    String name,
                    int depth)

Specified by:

declare in class StaticScope

toString

public String toString()

Overrides:

toString in class StaticScope