QGIS API Documentation 3.40.0-Bratislava (b56115d8743)
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'X BETWEEN y and z' operator More...
#include <qgssqlstatement.h>
Public Member Functions | |
NodeBetweenOperator (QgsSQLStatement::Node *node, QgsSQLStatement::Node *minVal, QgsSQLStatement::Node *maxVal, bool notBetween=false) | |
Constructor. | |
~NodeBetweenOperator () override | |
void | accept (QgsSQLStatement::Visitor &v) const override |
Support the visitor pattern. | |
QgsSQLStatement::Node * | clone () const override |
Generate a clone of this node. | |
QString | dump () const override |
Abstract virtual dump method. | |
bool | isNotBetween () const |
Whether this is a NOT BETWEEN operator. | |
QgsSQLStatement::Node * | maxVal () const |
Maximum bound. | |
QgsSQLStatement::Node * | minVal () const |
Minimum bound. | |
QgsSQLStatement::Node * | node () const |
Variable at the left of BETWEEN. | |
QgsSQLStatement::NodeType | nodeType () const override |
Abstract virtual that returns the type of this node. | |
Public Member Functions inherited from QgsSQLStatement::Node | |
virtual | ~Node ()=default |
Protected Attributes | |
Node * | mMaxVal = nullptr |
Node * | mMinVal = nullptr |
Node * | mNode = nullptr |
bool | mNotBetween |
'X BETWEEN y and z' operator
Definition at line 428 of file qgssqlstatement.h.
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inline |
Constructor.
Definition at line 432 of file qgssqlstatement.h.
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inlineoverride |
Definition at line 434 of file qgssqlstatement.h.
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inlineoverridevirtual |
Support the visitor pattern.
For any implementation this should look like
v | A visitor that visits this node. |
Implements QgsSQLStatement::Node.
Definition at line 451 of file qgssqlstatement.h.
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overridevirtual |
Generate a clone of this node.
Make sure that the clone does not contain any information which is generated in prepare and context related. Ownership is transferred to the caller.
Implements QgsSQLStatement::Node.
Definition at line 464 of file qgssqlstatement.cpp.
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overridevirtual |
Abstract virtual dump method.
Implements QgsSQLStatement::Node.
Definition at line 459 of file qgssqlstatement.cpp.
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Whether this is a NOT BETWEEN operator.
Definition at line 440 of file qgssqlstatement.h.
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inline |
Maximum bound.
Definition at line 446 of file qgssqlstatement.h.
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Minimum bound.
Definition at line 443 of file qgssqlstatement.h.
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Variable at the left of BETWEEN.
Definition at line 437 of file qgssqlstatement.h.
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inlineoverridevirtual |
Abstract virtual that returns the type of this node.
Implements QgsSQLStatement::Node.
Definition at line 448 of file qgssqlstatement.h.
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protected |
Definition at line 457 of file qgssqlstatement.h.
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protected |
Definition at line 456 of file qgssqlstatement.h.
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protected |
Definition at line 455 of file qgssqlstatement.h.
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protected |
Definition at line 458 of file qgssqlstatement.h.