Provides access to members that supply feature dataset information. A FeatureDataset is a dataset that contains features that share the same spatial reference as the Feature Dataset. More...

#include <gdb_dataset.h>

Inheritance diagram for IFeatureDataset:

Public Member Functions
virtual GDBResult SDK_CALLTYPE	GetFeatures (geometry::IGeometry geometry_filter, IQueryParameters parameters, IFeatureFilter back_call_feature_filter, IEnumFeature *features)=0 throw ()
	Returns an enumeration of the features which contain in this dataset. More...

virtual GDBResult SDK_CALLTYPE	GetFeature (ObjectID id, IFeature **feature)=0 throw ()
	Returns the feature specified by the object identifier. More...

virtual GDBResult SDK_CALLTYPE	GetGeometries (geometry::IGeometry geometry_filter, IQueryParameters parameters, IEnumGDBGeometry **geometries)=0 throw ()
	Returns an enumeration of the geometry objects which contain in this dataset. More...

virtual GDBResult SDK_CALLTYPE	GetFeaturesByFOID (const SDKAny &foid, IEnumFeature **features)=0 throw ()
	Returns an enumeration of the features specified by FOID. More...

virtual GDBResult SDK_CALLTYPE	GetFeatureByRCID (RCID rcid, IFeature **feature) noexcept=0
	Returns a feature specified by RCID. More...

Public Member Functions inherited from IDataset
virtual GDBResult SDK_CALLTYPE	GetDatasetID (DatasetID &dsid) const =0 throw ()
	Returns the identifier of a dataset.

virtual GDBResult SDK_CALLTYPE	GetDatasetName (SDKString &name) const =0 throw ()
	Returns the dataset name.

virtual GDBResult SDK_CALLTYPE	GetDatasetType (DatasetType &dsty) const =0 throw ()
	Returns the type a dataset.

virtual GDBResult SDK_CALLTYPE	GetDatasetPRSP (PRSP &prsp) const =0 throw ()
	Returns the product specification identifier of a dataset.

virtual GDBResult SDK_CALLTYPE	GetWorkspace (IWorkspace **workspace) const =0 throw ()
	Returns the containing workspace for this dataset. More...

virtual GDBResult SDK_CALLTYPE	GetDatasetProperty (SDKUInt32 id, SDKAny &value) const =0 throw ()
	Returns a value of the specified property of a dataset. More...

virtual GDBResult SDK_CALLTYPE	GetBounds (geometry::IEnvelope **envelope) const =0 throw ()
	Returns boundaries of a dataset. More...

virtual GDBResult SDK_CALLTYPE	GetCoverage (geometry::IGeometry **coverage) const =0 throw ()
	Returns the coverage of a dataset. More...

virtual GDBResult SDK_CALLTYPE	GetDataStream (gdb::IGDBStream **stream) const =0 throw ()
	Returns the stream associated with the dataset raw data. More...

virtual GDBResult SDK_CALLTYPE	GetData (SDKUInt8 *data, SDKUInt64 length) const =0 throw ()
	Returns the pointer to the dataset raw data. More...

virtual GDBResult SDK_CALLTYPE	GetDatasetObject (ObjectID id, IQueryParameters param, IObject *object)=0 throw ()
	Returns a dataset object specified by the object identifier. More...

Public Member Functions inherited from ISDKComponent
virtual SDKAtomicRefCount SDK_CALLTYPE	AddRef () const =0 throw ()
	Increments the reference count for an interface on a component.

virtual SDKAtomicRefCount SDK_CALLTYPE	Release () const =0 throw ()
	Decrements the reference count for an interface on a component.

virtual SDKResult SDK_CALLTYPE	GetInterface (const InterfaceId &id, void **obj_ptr)=0 throw ()
	Returns pointers to the supported interfaces on a component.

template<typename _Itf >
SDKResult	GetInterface (_Itf **obj_ptr) throw ()
	Returns pointers to the supported interfaces on a component.

Detailed Description

Provides access to members that supply feature dataset information. A FeatureDataset is a dataset that contains features that share the same spatial reference as the Feature Dataset.

Member Function Documentation

◆ GetFeatures()

virtual GDBResult SDK_CALLTYPE GetFeatures	(	geometry::IGeometry *	geometry_filter,
		IQueryParameters *	parameters,
		IFeatureFilter *	back_call_feature_filter,
		IEnumFeature **	features
	)
throw	(
	)

pure virtual

Returns an enumeration of the features which contain in this dataset.

Parameters

[in]	geometry_filter	Pointer to the IGeometry interface associated with the geometry object.
[in]	parameters	Set of parameters that specify request for the feature iteration IQueryParameters
[in]	back_call_feature_filter	Pointer to the IFeatureFilter interface associated with the filter of the features. Called for every feature in iteration.
[out]	features	Address of a variable that receives the pointer to the IEnumFeature interface associated with the feature enumeration object.

Returns: kSDKResult_Succeeded; kSDKResult_NotImplemented; kSDKResult_InvalidArgument; kSDKResult_NotFound

◆ GetFeature()

virtual GDBResult SDK_CALLTYPE GetFeature	(	ObjectID	id,
		IFeature **	feature
	)
throw	(
	)

pure virtual

Returns the feature specified by the object identifier.

Parameters

[in]	id	The object identifier.
[out]	feature	Address of a variable that receives the pointer to the IFeature interface associated with the feature.

Returns: kSDKResult_Succeeded; kSDKResult_NotImplemented; kSDKResult_InvalidArgument; kSDKResult_NotFound

◆ GetGeometries()

virtual GDBResult SDK_CALLTYPE GetGeometries	(	geometry::IGeometry *	geometry_filter,
		IQueryParameters *	parameters,
		IEnumGDBGeometry **	geometries
	)
throw	(
	)

pure virtual

Returns an enumeration of the geometry objects which contain in this dataset.

Parameters

[in]	geometry_filter	Pointer to the IGeometry interface associated with the geometry object.
[in]	parameters	Pointer to the IQueryParameters interface associated with object parameters.
[out]	geometries	Address of a variable that receives the pointer to the IEnumGDBGeometry interface associated with the geometry enumeration object.

Returns: kSDKResult_Succeeded; kSDKResult_NotImplemented; kSDKResult_InvalidArgument; kSDKResult_NotFound

◆ GetFeaturesByFOID()

virtual GDBResult SDK_CALLTYPE GetFeaturesByFOID	(	const SDKAny &	foid,
		IEnumFeature **	features
	)
throw	(
	)

pure virtual

Returns an enumeration of the features specified by FOID.

Parameters

[in]	foid	Feature object identifier.
[out]	features	Address of a variable that receives the pointer to the IEnumFeature interface associated with the feature enumeration object.

Returns: kSDKResult_Succeeded; kSDKResult_NotImplemented; kSDKResult_InvalidArgument; kSDKResult_NotFound

◆ GetFeatureByRCID()

virtual GDBResult SDK_CALLTYPE GetFeatureByRCID	(	RCID	rcid,
		IFeature **	feature
	)

pure virtualnoexcept

Returns a feature specified by RCID.

Parameters

[in]	rcid	Feature record id
[out]	feature	Address of a variable that receives the pointer to the IFeature interface associated with the feature.

Returns: kSDKResult_Succeeded; kSDKResult_NotImplemented; kSDKResult_InvalidArgument; kSDKResult_NotFound

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

gdb_dataset.h

Public Member Functions

Detailed Description

Member Function Documentation

◆ GetFeatures()

◆ GetFeature()

◆ GetGeometries()

◆ GetFeaturesByFOID()

◆ GetFeatureByRCID()