Package eu.bandm.tools.d2d2.base

Class Navigate.AttributeCollector

java.lang.Object

eu.bandm.tools.d2d2.model.MATCH_ONLY_00

eu.bandm.tools.d2d2.model.SinglePhase

eu.bandm.tools.d2d2.base.Navigate.AttributeCollector

Enclosing class:

Navigate

protected static class Navigate.AttributeCollector
extends SinglePhase

Worker for updating the local attribute cache.

See Also:

• Navigate.collectAttributes(XRegExp)

Field Summary

Fields

Modifier and Type	Field	Description
(package private) CheckedMap_RD<Definition,Boolean>	atts	Result accumulator
(package private) boolean	underOpt	Visitor state register: currently descended under Opt operator.
(package private) boolean	underPlus	Visitor state register: currently descended under Plus operator.
(package private) boolean	underStar	Visitor state register: currently descended under Star operator.

Fields inherited from class eu.bandm.tools.d2d2.model.MATCH_ONLY_00

_visitor_debug_stream, partial

Constructor Summary

Constructors

Constructor	Description
AttributeCollector(CheckedMap_RD<Definition,Boolean> atts)	Only constructor.

Method Summary

Modifier and Type	Method	Description
void	action(Opt opt)	Memorize situation and descend
void	action(Plus plus)	Memorize situation and descend
void	action(Reference ref)	Store the referred definiton as an attribute, if appropriate.
void	action(Star star)	Memorize situation and descend

Methods inherited from class eu.bandm.tools.d2d2.model.SinglePhase

action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, action, follow_definitions, follow_defInstances, follow_docu, follow_firsts, follow_globalSubsts, follow_imports, follow_itemDocu, follow_localdefs, follow_localSubsts, follow_modules, follow_namespaces, follow_obligates, follow_on, follow_rawModules, follow_text, follow_weakfirsts, follow_xattributes

Methods inherited from class eu.bandm.tools.d2d2.model.MATCH_ONLY_00

_visitor_trace, action, action, action, action, compile, followAll_definitions, followAll_defInstances, followAll_docu, followAll_firsts, followAll_globalSubsts, followAll_imports, followAll_itemDocu, followAll_localdefs, followAll_localSubsts, followAll_modules, followAll_namespaces, followAll_obligates, followAll_on, followAll_rawModules, followAll_text, followAll_weakfirsts, followAll_xattributes, foreignObject, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, match, nomatch

Methods inherited from class java.lang.Object

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

Field Details

atts

CheckedMap_RD<Definition,Boolean> atts

Result accumulator

underOpt

boolean underOpt

Visitor state register: currently descended under Opt operator.

underStar

boolean underStar

Visitor state register: currently descended under Star operator.

underPlus

boolean underPlus

Visitor state register: currently descended under Plus operator.

Constructor Details

AttributeCollector

public AttributeCollector(CheckedMap_RD<Definition,Boolean> atts)

Only constructor.

Method Details

action

public void action(Opt opt)

Memorize situation and descend

Overrides:

action in class SinglePhase

action

public void action(Star star)

Memorize situation and descend

Overrides:

action in class SinglePhase

action

public void action(Plus plus)

Memorize situation and descend

Overrides:

action in class SinglePhase

action

public void action(Reference ref)

Store the referred definiton as an attribute, if appropriate.

Overrides:

action in class SinglePhase