Class BooleanExpression

Represents a logical expression.
Inheritance
System.Object
PrimaryExpression<ISparqlExpression>
SparqlExpression
RdfTermExpression
LiteralExpression
TypedLiteralExpression<System.Boolean>
BooleanExpression
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: VDS.RDF.Query.Builder.Expressions
Assembly: dotNetRDF.dll
Syntax
public sealed class BooleanExpression : TypedLiteralExpression<bool>

Constructors

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BooleanExpression(ISparqlExpression)

Wraps the expression as a boolean expression.
Declaration
public BooleanExpression(ISparqlExpression expression)
Parameters
Type Name Description
ISparqlExpression expression

Operators

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BitwiseAnd(BooleanExpression, BooleanExpression)

Declaration
public static BooleanExpression operator &(BooleanExpression left, BooleanExpression right)
Parameters
Type Name Description
BooleanExpression left
BooleanExpression right
Returns
Type Description
BooleanExpression
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BitwiseOr(BooleanExpression, BooleanExpression)

Declaration
public static BooleanExpression operator |(BooleanExpression left, BooleanExpression right)
Parameters
Type Name Description
BooleanExpression left
BooleanExpression right
Returns
Type Description
BooleanExpression
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False(BooleanExpression)

Declaration
public static bool operator false (BooleanExpression left)
Parameters
Type Name Description
BooleanExpression left
Returns
Type Description
System.Boolean
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LogicalNot(BooleanExpression)

Declaration
public static BooleanExpression operator !(BooleanExpression expression)
Parameters
Type Name Description
BooleanExpression expression
Returns
Type Description
BooleanExpression
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True(BooleanExpression)

Declaration
public static bool operator true (BooleanExpression left)
Parameters
Type Name Description
BooleanExpression left
Returns
Type Description
System.Boolean

Extension Methods