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56 #include "vtkIOSQLModule.h"
140 vtkGetMacro(CaseSensitiveFieldNames,
bool);
150 void operator=(
const vtkRowQuery &) VTK_DELETE_FUNCTION;
153 #endif // vtkRowQuery_h
virtual const char * GetFieldName(int i)=0
Return the name of the specified query field.
bool NextRow(vtkVariantArray *rowArray)
Advance row, return false if past end.
abstract base class for most VTK objects
bool CaseSensitiveFieldNames
int GetFieldIndex(char *name)
Return the index of the specified query field.
An array holding vtkVariants.
virtual bool HasError()=0
Returns true if an error is set, otherwise false.
a simple class to control print indentation
A atomic type representing the union of many types.
virtual int GetNumberOfFields()=0
The number of fields in the query result.
vtkBooleanMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
virtual bool IsActive()=0
Return true if the query is active (i.e.
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
virtual vtkVariant DataValue(vtkIdType c)=0
Return data in current row, field c.
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
virtual int GetFieldType(int i)=0
Return the type of the field, using the constants defined in vtkType.h.
abstract interface for queries that return row-oriented results.
virtual bool Execute()=0
Execute the query.
virtual bool NextRow()=0
Advance row, return false if past end.
virtual const char * GetLastErrorText()=0
Get the last error text from the query.