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IEbnfNodeBuilder Class Reference

#include <iebnf_node_builder.hh>

Inheritance diagram for IEbnfNodeBuilder:

[legend]List of all members.

Public Methods
virtual EbnfNode*	createOrNode (EbnfNode *pre, EbnfNode *post, const Position &pos)=0
virtual EbnfNode*	createCatNode (EbnfNode *pre, EbnfNode *post, const Position &pos)=0
virtual EbnfNode*	createPlusNode (EbnfNode *in, const Position &pos)=0
virtual EbnfNode*	createStarNode (EbnfNode *in, const Position &pos)=0
virtual EbnfNode*	createOptionalNode (EbnfNode *in, const Position &pos)=0
virtual EbnfNode*	createNonterminalNode (const string &targetVar, const Position &targetVarPoa, const string &nontermId, const string &actualArgs, const Position &actualArgsPos, const Position &pos)=0
virtual EbnfNode*	createTerminalNode (const string &termId, const Position &pos)=0 throw (ParseException)
virtual LaSpec*	createLaSpec (int fixedla, EbnfNode *synLa, const string &semLa, const Position &pos)=0
virtual CatchClause*	createCatchClause (const string &exceptionDecl, const Position &edPos, const string &code, const Position &edPos)=0
virtual void	setLookahead (EbnfNode *node, LaSpec *la)=0
virtual void	setStartCode (EbnfNode *node, const string &code, bool force, const Position &pos)=0
virtual void	setEndCode (EbnfNode *node, const string &code, bool force, const Position &pos)=0
virtual void	setCatchClauses (EbnfNode *node, vector< CatchClause > &catchList)=0

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Detailed Description

This is the EBNF expansion node builder's interface. Thourgh this interface a class that can build EBNF parse trees gats the necessary data from the parser as it recognises syntactic constructs in the input grammar file.

All the methods receive, besides node-specific arguments, a Position object that indicates where inthe input file the construct that the node represents was found.

Definition at line 77 of file iebnf_node_builder.hh.

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Member Function Documentation

EbnfNode * IEbnfNodeBuilder::createOrNode ( EbnfNode * pre, EbnfNode * post, const Position & pos ) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_createOrNode().

EbnfNode * IEbnfNodeBuilder::createCatNode ( EbnfNode * pre, EbnfNode * post, const Position & pos ) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_createCatNode().

EbnfNode * IEbnfNodeBuilder::createPlusNode ( EbnfNode * in, const Position & pos ) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_createPlusNode().

EbnfNode * IEbnfNodeBuilder::createStarNode ( EbnfNode * in, const Position & pos ) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_createStarNode().

EbnfNode * IEbnfNodeBuilder::createOptionalNode ( EbnfNode * in, const Position & pos ) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_createOptionalNode().

EbnfNode * IEbnfNodeBuilder::createNonterminalNode ( const string & targetVar, const Position & targetVarPos, const string & nontermId, const string & actualArgs, const Position & actualArgsPos, const Position & pos ) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_createNonterminalNode().

EbnfNode * IEbnfNodeBuilder::createTerminalNode ( const string & termId, const Position & pos ) throw (ParseException) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_createTerminalNode().

LaSpec * IEbnfNodeBuilder::createLaSpec ( int fixedla, EbnfNode * synLa, const string & semLa, const Position & pos ) [pure virtual]

Creates a new lookahead spec object with the given arguments. Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_createLaSpec().

CatchClause * IEbnfNodeBuilder::createCatchClause ( const string & exceptionDecl, const Position & edPos, const string & code, const Position & codePos ) [pure virtual]

Creates a new CatchClause object with the given exception declaration and associated code. Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_createCatchClause().

void IEbnfNodeBuilder::setLookahead ( EbnfNode * node, LaSpec * la ) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_setLookahead().

void IEbnfNodeBuilder::setStartCode ( EbnfNode * node, const string & code, bool force, const Position & pos ) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_setStartCode().

void IEbnfNodeBuilder::setEndCode ( EbnfNode * node, const string & code, bool force, const Position & pos ) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_setEndCode().

void IEbnfNodeBuilder::setCatchClauses ( EbnfNode * node, vector< CatchClause > & catchList ) [pure virtual]

Reimplemented in EbnfNodeBuilder. Referenced by IEbnfNodeBuilder_setCatchClauses().

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The documentation for this class was generated from the following file:

• iebnf_node_builder.hh

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