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FilterPatternHasNoBlankVariables Property

Returns true as a FILTER cannot contain blank variables.

Namespace:  VDS.RDF.Query.Patterns
Assembly:  dotNetRDF (in dotNetRDF.dll) Version:
Syntax
public override bool HasNoBlankVariables { get; }

Property Value

Type: Boolean

Implements

ITriplePatternHasNoBlankVariables
ITriplePatternHasNoBlankVariables
Remarks
Technically blank nodes may appear in a FILTER as part of an EXISTS/NOT EXISTS clause but in that case they would not be visible outside of the FILTER and so are not relevant.
See Also