org.gvsig.fmap.dal.feature.impl

Interface FeatureSelectionHelper

All Known Implementing Classes:

DefaultFeatureSelectionHelper

public interface FeatureSelectionHelper

Helper methods for the Default Selection implementation classes.

See Also:

DefaultFeatureReferenceSelection, DefaultFeatureSelection

Method Summary

Modifier and Type	Method and Description
FeatureCommandsStack	getFeatureStoreCommandsStack() Returns the FeatureCommandsStack of the FeatureStore.
long	getFeatureStoreDeltaSize() If the store is in editing mode, it will have the count of added or removed features.

Method Detail

getFeatureStoreDeltaSize

long getFeatureStoreDeltaSize()

If the store is in editing mode, it will have the count of added or removed features. This is used to correct the total count of Features.

Returns:

the total number of added and deleted features

getFeatureStoreCommandsStack

FeatureCommandsStack getFeatureStoreCommandsStack()

Returns the FeatureCommandsStack of the FeatureStore. If the store is not in editing mode, this method may return null

Returns:

the commands stack of the FeatureStore