NullabilityInfo Struct
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
[System.Diagnostics.DebuggerDisplay("{GetDebuggerDisplay(), nq}")]
public readonly struct NullabilityInfo : IEquatable<Microsoft.CodeAnalysis.NullabilityInfo>
[<System.Diagnostics.DebuggerDisplay("{GetDebuggerDisplay(), nq}")>]
type NullabilityInfo = struct
Public Structure NullabilityInfo
Implements IEquatable(Of NullabilityInfo)
- Inheritance
-
NullabilityInfo
- Attributes
- Implements
Properties
Annotation |
The nullable annotation of the expression represented by the syntax node. This represents the nullability of expressions that can be assigned to this expression, if this expression can be used as an lvalue. |
FlowState |
The nullable flow state of the expression represented by the syntax node. This represents the compiler's understanding of whether this expression can currently contain null, if this expression can be used as an rvalue. |
Methods
Equals(NullabilityInfo) | |
Equals(Object) | |
GetHashCode() |
Applies to
意見反應
https://aka.ms/ContentUserFeedback。
即將登場:在 2024 年,我們將逐步淘汰 GitHub 問題作為內容的意見反應機制,並將它取代為新的意見反應系統。 如需詳細資訊,請參閱:提交並檢視相關的意見反應