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    Class NullConstant

    Constant representing a null value.

    Inheritance
    System.Object
    Node
    Expression
    Constant
    NullConstant
    Inherited Members
    System.Object.ToString()
    System.Object.Equals(System.Object)
    System.Object.Equals(System.Object, System.Object)
    System.Object.ReferenceEquals(System.Object, System.Object)
    System.Object.GetHashCode()
    System.Object.GetType()
    System.Object.MemberwiseClone()
    Namespace: TimeCockpit.Data.QueryLanguage.Syntax
    Assembly: TimeCockpit.Data.dll
    Syntax
    public class NullConstant : Constant

    Fields

    Null

    static identifiert for the null constant. prevents having to allocate an instance over and over again.

    Declaration
    public static readonly NullConstant Null
    Field Value
    Type Description
    NullConstant

    Methods

    Accept(Visitor)

    Dispatches to the VisitNull(NullConstant) method.

    Declaration
    public override Node Accept(Visitor visitor)
    Parameters
    Type Name Description
    Visitor visitor

    The visitor to dispatch to.

    Returns
    Type Description
    Node

    Returns the value returned by the call to VisitNull(NullConstant).

    Overrides
    Node.Accept(Visitor)
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