QGIS API Documentation  2.18.3-Las Palmas (77b8c3d)
Public Types | Public Member Functions | Public Attributes | List of all members
QgsSQLStatementCollectTableNames Class Reference

Internal use. More...

Inheritance diagram for QgsSQLStatementCollectTableNames:
Inheritance graph
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Public Types

typedef QPair< QString, QStringTableColumnPair
 

Public Member Functions

 QgsSQLStatementCollectTableNames ()
 
void visit (const QgsSQLStatement::NodeColumnRef &n) override
 Visit NodeColumnRef. More...
 
void visit (const QgsSQLStatement::NodeTableDef &n) override
 Visit NodeTableDef. More...
 
- Public Member Functions inherited from QgsSQLStatement::RecursiveVisitor
 RecursiveVisitor ()
 Constructor. More...
 
void visit (const QgsSQLStatement::NodeUnaryOperator &n) override
 Visit NodeUnaryOperator. More...
 
void visit (const QgsSQLStatement::NodeBinaryOperator &n) override
 Visit NodeBinaryOperator. More...
 
void visit (const QgsSQLStatement::NodeInOperator &n) override
 Visit NodeInOperator. More...
 
void visit (const QgsSQLStatement::NodeBetweenOperator &n) override
 Visit NodeBetweenOperator. More...
 
void visit (const QgsSQLStatement::NodeFunction &n) override
 Visit NodeFunction. More...
 
void visit (const QgsSQLStatement::NodeLiteral &) override
 Visit NodeLiteral. More...
 
void visit (const QgsSQLStatement::NodeColumnRef &) override
 Visit NodeColumnRef. More...
 
void visit (const QgsSQLStatement::NodeSelectedColumn &n) override
 Visit NodeSelectedColumn. More...
 
void visit (const QgsSQLStatement::NodeTableDef &) override
 Visit NodeTableDef. More...
 
void visit (const QgsSQLStatement::NodeSelect &n) override
 Visit NodeSelect. More...
 
void visit (const QgsSQLStatement::NodeJoin &n) override
 Visit NodeJoin. More...
 
void visit (const QgsSQLStatement::NodeColumnSorted &n) override
 Visit NodeColumnSorted. More...
 
void visit (const QgsSQLStatement::NodeCast &n) override
 Visit NodeCast. More...
 
- Public Member Functions inherited from QgsSQLStatement::Visitor
virtual ~Visitor ()
 

Public Attributes

QSet< QStringtableNamesDeclared
 
QSet< TableColumnPairtableNamesReferenced
 

Detailed Description

Internal use.

Note
not available in Python bindings

Definition at line 196 of file qgssqlstatement.cpp.

Member Typedef Documentation

Definition at line 199 of file qgssqlstatement.cpp.

Constructor & Destructor Documentation

QgsSQLStatementCollectTableNames::QgsSQLStatementCollectTableNames ( )
inline

Definition at line 201 of file qgssqlstatement.cpp.

Member Function Documentation

void QgsSQLStatementCollectTableNames::visit ( const QgsSQLStatement::NodeColumnRef n)
overridevirtual

Visit NodeColumnRef.

Implements QgsSQLStatement::Visitor.

Definition at line 210 of file qgssqlstatement.cpp.

void QgsSQLStatementCollectTableNames::visit ( const QgsSQLStatement::NodeTableDef n)
overridevirtual

Visit NodeTableDef.

Implements QgsSQLStatement::Visitor.

Definition at line 217 of file qgssqlstatement.cpp.

Member Data Documentation

QSet<QString> QgsSQLStatementCollectTableNames::tableNamesDeclared

Definition at line 206 of file qgssqlstatement.cpp.

QSet<TableColumnPair> QgsSQLStatementCollectTableNames::tableNamesReferenced

Definition at line 207 of file qgssqlstatement.cpp.


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