Class NullConstantExpression

Namespace

JsonApiDotNetCore.Queries.Expressions

Assembly

JsonApiDotNetCore.dll

Represents the constant null, resulting from the text: null.

[PublicAPI]
public class NullConstantExpression : IdentifierExpression

Inheritance

object

QueryExpression

IdentifierExpression

NullConstantExpression

Inherited Members

object.Equals(object, object)

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Fields

Instance

Provides access to the singleton instance.

public static readonly NullConstantExpression Instance

Field Value

NullConstantExpression

Methods

Accept<TArgument, TResult>(QueryExpressionVisitor<TArgument, TResult>, TArgument)

public override TResult Accept<TArgument, TResult>(QueryExpressionVisitor<TArgument, TResult> visitor, TArgument argument)

Parameters

visitor QueryExpressionVisitor<TArgument, TResult>

argument TArgument

Returns

TResult

Type Parameters

TArgument

TResult

Equals(object?)

Determines whether the specified object is equal to the current object.

public override bool Equals(object? obj)

Parameters

obj object

The object to compare with the current object.

Returns

bool

true if the specified object is equal to the current object; otherwise, false.

GetHashCode()

Serves as the default hash function.

public override int GetHashCode()

Returns

int

A hash code for the current object.

ToFullString()

public override string ToFullString()

Returns

string

ToString()

Returns a string that represents the current object.

public override string ToString()

Returns

string

A string that represents the current object.