Table of Contents

Class TableValuedFunctionExpression

Namespace
Microsoft.EntityFrameworkCore.Query.SqlExpressions
Assembly
Microsoft.EntityFrameworkCore.Relational.dll

An expression that represents a table value function as a table source in a SQL tree.

This type is typically used by database providers (and other extensions). It is generally not used in application code.

public class TableValuedFunctionExpression : TableExpressionBase, IPrintableExpression
Inheritance
TableValuedFunctionExpression
Implements
IPrintableExpression
Inherited Members

Constructors

TableValuedFunctionExpression(IStoreFunction, IReadOnlyList<SqlExpression>)

Creates a new instance of the TableValuedFunctionExpression class.

public TableValuedFunctionExpression(IStoreFunction storeFunction, IReadOnlyList<SqlExpression> arguments)

Parameters

storeFunction IStoreFunction

The IStoreFunction associated this function.

arguments IReadOnlyList<SqlExpression>

The arguments of the function.

Properties

Arguments

The list of arguments of this function.

public virtual IReadOnlyList<SqlExpression> Arguments { get; }

Property Value

IReadOnlyList<SqlExpression>

StoreFunction

The store function.

public virtual IStoreFunction StoreFunction { get; }

Property Value

IStoreFunction

Methods

Equals(object)

public override bool Equals(object obj)

Parameters

obj object

Returns

bool

GetHashCode()

public override int GetHashCode()

Returns

int

Print(ExpressionPrinter)

protected override void Print(ExpressionPrinter expressionPrinter)

Parameters

expressionPrinter ExpressionPrinter

Update(IReadOnlyList<SqlExpression>)

Creates a new expression that is like this one, but using the supplied children. If all of the children are the same, it will return this expression.

public virtual TableValuedFunctionExpression Update(IReadOnlyList<SqlExpression> arguments)

Parameters

arguments IReadOnlyList<SqlExpression>

The Arguments property of the result.

Returns

TableValuedFunctionExpression

This expression if no children changed, or an expression with the updated children.

VisitChildren(ExpressionVisitor)

protected override Expression VisitChildren(ExpressionVisitor visitor)

Parameters

visitor ExpressionVisitor

Returns

Expression