ImmutableArrayExtensions.First Method
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.
Overloads
First<T>(ImmutableArray<T>) |
Returns the first element in an array. |
First<T>(ImmutableArray<T>.Builder) |
Returns the first element in the collection. |
First<T>(ImmutableArray<T>, Func<T,Boolean>) |
Returns the first element in a sequence that satisfies a specified condition. |
First<T>(ImmutableArray<T>)
- Source:
- ImmutableArrayExtensions.cs
- Source:
- ImmutableArrayExtensions.cs
- Source:
- ImmutableArrayExtensions.cs
Returns the first element in an array.
public:
generic <typename T>
[System::Runtime::CompilerServices::Extension]
static T First(System::Collections::Immutable::ImmutableArray<T> immutableArray);
public static T First<T> (this System.Collections.Immutable.ImmutableArray<T> immutableArray);
static member First : System.Collections.Immutable.ImmutableArray<'T> -> 'T
<Extension()>
Public Function First(Of T) (immutableArray As ImmutableArray(Of T)) As T
Type Parameters
- T
The type of element contained by the collection.
Parameters
- immutableArray
- ImmutableArray<T>
The array to get an item from.
Returns
The first item in the array.
Exceptions
If the array is empty.
Applies to
First<T>(ImmutableArray<T>.Builder)
- Source:
- ImmutableArrayExtensions.cs
- Source:
- ImmutableArrayExtensions.cs
- Source:
- ImmutableArrayExtensions.cs
Returns the first element in the collection.
public:
generic <typename T>
[System::Runtime::CompilerServices::Extension]
static T First(System::Collections::Immutable::ImmutableArray<T>::Builder ^ builder);
public static T First<T> (this System.Collections.Immutable.ImmutableArray<T>.Builder builder);
static member First : System.Collections.Immutable.ImmutableArray<'T>.Builder -> 'T
<Extension()>
Public Function First(Of T) (builder As ImmutableArray(Of T).Builder) As T
Type Parameters
- T
The type of items in the array.
Parameters
- builder
- ImmutableArray<T>.Builder
The builder to retrieve an item from.
Returns
The first item in the list.
Exceptions
If the array is empty.
Applies to
First<T>(ImmutableArray<T>, Func<T,Boolean>)
- Source:
- ImmutableArrayExtensions.cs
- Source:
- ImmutableArrayExtensions.cs
- Source:
- ImmutableArrayExtensions.cs
Returns the first element in a sequence that satisfies a specified condition.
public:
generic <typename T>
[System::Runtime::CompilerServices::Extension]
static T First(System::Collections::Immutable::ImmutableArray<T> immutableArray, Func<T, bool> ^ predicate);
public static T First<T> (this System.Collections.Immutable.ImmutableArray<T> immutableArray, Func<T,bool> predicate);
static member First : System.Collections.Immutable.ImmutableArray<'T> * Func<'T, bool> -> 'T
<Extension()>
Public Function First(Of T) (immutableArray As ImmutableArray(Of T), predicate As Func(Of T, Boolean)) As T
Type Parameters
- T
The type of element contained by the collection.
Parameters
- immutableArray
- ImmutableArray<T>
The array to get an item from.
Returns
The first item in the list if it meets the condition specified by predicate
.
Exceptions
If the array is empty.
Applies to
.NET
피드백
https://aka.ms/ContentUserFeedback
출시 예정: 2024년 내내 콘텐츠에 대한 피드백 메커니즘으로 GitHub 문제를 단계적으로 폐지하고 이를 새로운 피드백 시스템으로 바꿀 예정입니다. 자세한 내용은 다음을 참조하세요.다음에 대한 사용자 의견 제출 및 보기