DbLambda Class

Reference

Definition

Namespace:: System.Data.Common.CommandTrees

Assembly:: System.Data.Entity.dll

Important

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Represents a Lambda function that can be invoked to produce a DbLambdaExpression.

public ref class DbLambda sealed

public sealed class DbLambda

type DbLambda = class

Public NotInheritable Class DbLambda

Inheritance: Object
DbLambda

Properties

Body	Gets the body of the lambda expression.
Variables	Gets the parameters of the lambda expression.

Methods

Create(DbExpression, DbVariableReferenceExpression[])	Creates a DbLambda with the specified inline Lambda function implementation and formal parameters.
Create(DbExpression, IEnumerable<DbVariableReferenceExpression>)	Creates a DbLambda with the specified inline Lambda function implementation and formal parameters.
Create(TypeUsage, Func<DbExpression,DbExpression>)	Creates a new DbLambda with a single argument of the specified type, as defined by the specified function.
Create(TypeUsage, TypeUsage, Func<DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, Func<DbExpression,DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression,DbExpression,DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression,DbExpression,DbExpression,DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Create(TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, TypeUsage, Func<DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression,DbExpression,DbExpression,DbExpression,DbExpression, DbExpression>)	Creates a new DbLambda with arguments of the specified types, as defined by the specified function.
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Returns a string that represents the current object. (Inherited from Object)

Extension Methods

Invoke(DbLambda, IEnumerable<DbExpression>)	Creates a new DbLambdaExpression representing the application of the specified Lambda function to the given arguments.
Invoke(DbLambda, DbExpression[])	Creates a new DbLambdaExpression representing the application of the specified Lambda function to the given arguments.

Applies to