QgsAbstractMetadataBaseValidator Class Reference

Abstract base class for metadata validators. More...

#include <qgslayermetadatavalidator.h>

Inheritance diagram for QgsAbstractMetadataBaseValidator:

Classes
class	ValidationResult
	Contains the parameters describing a metadata validation failure. More...

Public Member Functions
virtual	~QgsAbstractMetadataBaseValidator ()=default
virtual bool	validate (const QgsAbstractMetadataBase *metadata, QList< QgsAbstractMetadataBaseValidator::ValidationResult > &results) const =0
	Validates a metadata object, and returns true if the metadata is considered valid.

Detailed Description

Abstract base class for metadata validators.

Since

QGIS 3.0

Definition at line 36 of file qgslayermetadatavalidator.h.

Constructor & Destructor Documentation

~QgsAbstractMetadataBaseValidator()

virtual QgsAbstractMetadataBaseValidator::~QgsAbstractMetadataBaseValidator ( )

virtualdefault

Member Function Documentation

validate()

virtual bool QgsAbstractMetadataBaseValidator::validate ( const QgsAbstractMetadataBase *  metadata, QList< QgsAbstractMetadataBaseValidator::ValidationResult > &  results  ) const

pure virtual

Validates a metadata object, and returns true if the metadata is considered valid.

If validation fails, the results list will be filled with a list of items describing why the validation failed and what needs to be rectified to fix the metadata.

Implemented in QgsNativeMetadataBaseValidator, QgsNativeMetadataValidator, and QgsNativeProjectMetadataValidator.

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

• /build/qgis-3.34.0+99sid/src/core/metadata/qgslayermetadatavalidator.h