OperatorFactory function ( ) { return backend . getOperatorFactory ( ) ; }
returns the operator registry . the operator-registry contains all operator-implementations . concode_field_sep ProcessingContext processingContext concode_elem_sep DefaultTypeRegistry typeRegistry concode_elem_sep ExpressionRuntime runtime concode_elem_sep FormulaContext backend concode_field_sep Object resolveReference concode_elem_sep DataSchema getDataSchema concode_elem_sep DataRow getDataRow concode_elem_sep boolean isResultSetEmpty concode_elem_sep Type resolveReferenceType concode_elem_sep ProcessingContext getProcessingContext concode_elem_sep TypeRegistry getTypeRegistry concode_elem_sep LocalizationContext getLocalizationContext concode_elem_sep FunctionRegistry getFunctionRegistry concode_elem_sep Configuration getConfiguration concode_elem_sep Date getCurrentDate concode_elem_sep boolean isReferenceDirty concode_elem_sep String getExportType concode_elem_sep void close concode_elem_sep ExpressionRuntime getRuntime