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IUnaryOperatorExpression Interface



Represents an operation with one operand.

Namespace:  Microsoft.CodeAnalysis.Semantics
Assembly:  Microsoft.CodeAnalysis (in Microsoft.CodeAnalysis.dll) Version: 2.3.0-dev-56735-00. Commit Hash: <developer build>
Syntax
public interface IUnaryOperatorExpression : IHasOperatorMethodExpression, 
	IOperation

The IUnaryOperatorExpression type exposes the following members.

Properties
  NameDescription
Public propertyConstantValue
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.)
Public propertyIsInvalid
Indicates whether the operation is invalid, either semantically or syntactically.
(Inherited from IOperation.)
Public propertyKind
Identifies the kind of the operation.
(Inherited from IOperation.)
Public propertyOperand
Single operand.
Public propertyOperatorMethod
Operation method used by the operation, null if the operation does not use an operator method.
(Inherited from IHasOperatorMethodExpression.)
Public propertySyntax
Syntax that was analyzed to produce the operation.
(Inherited from IOperation.)
Public propertyType
Result type of the operation, or null if the operation does not produce a result.
(Inherited from IOperation.)
Public propertyUnaryOperationKind
Kind of unary operation.
Public propertyUsesOperatorMethod
True if and only if the operation is performed by an operator method.
(Inherited from IHasOperatorMethodExpression.)
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Methods
Extension Methods
  NameDescription
Public Extension MethodGetSimpleUnaryOperationKind
Get unary operation kind independent of data type.
(Defined by UnaryAndBinaryOperationExtensions.)
Public Extension MethodGetUnaryOperandKind
Get unary operand kind.
(Defined by UnaryAndBinaryOperationExtensions.)
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Remarks
This interface is reserved for implementation by its associated APIs. We reserve the right to change it in the future.
See Also