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IListPatternOperation Interface

Definition

Represents a C# list pattern.

public interface IListPatternOperation : Microsoft.CodeAnalysis.Operations.IPatternOperation
type IListPatternOperation = interface
    interface IPatternOperation
    interface IOperation
Public Interface IListPatternOperation
Implements IPatternOperation
Implements

Remarks

This node is associated with the following operation kinds:

This interface is reserved for implementation by its associated APIs. We reserve the right to change it in the future.

Properties

ChildOperations

An enumerable of child operations for this operation.

(Inherited from IOperation)
Children
Obsolete.

An array of child operations for this operation. Deprecated: please use ChildOperations.

(Inherited from IOperation)
ConstantValue

If the operation is an expression that evaluates to a constant value, HasValue is true and Value is the value of the expression. Otherwise, HasValue is false.

(Inherited from IOperation)
DeclaredSymbol

Symbol declared by the pattern, if any.

IndexerSymbol

The indexer that is used to fetch elements. Returns null for an array input.

InputType

The input type to the pattern-matching operation.

(Inherited from IPatternOperation)
IsImplicit

Set to True if compiler generated /implicitly computed by compiler code

(Inherited from IOperation)
Kind

Identifies the kind of the operation.

(Inherited from IOperation)
Language

The source language of the IOperation. Possible values are CSharp and VisualBasic.

(Inherited from IOperation)
LengthSymbol

The Length or Count property that is used to fetch the length value. Returns null if no such property is found.

NarrowedType

The narrowed type of the pattern-matching operation.

(Inherited from IPatternOperation)
Parent

IOperation that has this operation as a child. Null for the root.

(Inherited from IOperation)
Patterns

Returns subpatterns contained within the list pattern.

SemanticModel

Optional semantic model that was used to generate this operation. Non-null for operations generated from source with GetOperation(SyntaxNode, CancellationToken) API and operation callbacks made to analyzers. Null for operations inside a ControlFlowGraph.

(Inherited from IOperation)
Syntax

Syntax that was analyzed to produce the operation.

(Inherited from IOperation)
Type

Result type of the operation, or null if the operation does not produce a result.

(Inherited from IOperation)

Methods

Accept(OperationVisitor) (Inherited from IOperation)
Accept<TArgument,TResult>(OperationVisitor<TArgument,TResult>, TArgument) (Inherited from IOperation)

Extension Methods

Descendants(IOperation)

Returns all the descendant operations of the given operation in evaluation order.

DescendantsAndSelf(IOperation)

Returns all the descendant operations of the given operation including the given operation in evaluation order.

Applies to