Class ReadOnlySpanExtensions

Extension methods for .

Inheritance
System.Object
ReadOnlySpanExtensions
Namespace: X10D.Linq
Assembly: X10D.dll
Syntax
public static class ReadOnlySpanExtensions : object

Methods

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All<TSource>(ReadOnlySpan<TSource>, Predicate<TSource>)

Determines whether all elements of a read-only span satisfy a condition.

Declaration
public static bool All<TSource>(this ReadOnlySpan<TSource> source, Predicate<TSource> predicate)
Parameters
Type Name Description
ReadOnlySpan<TSource> source

A that contains the elements to apply the predicate to.
Predicate<TSource> predicate

A function to test each element for a condition.
Returns
Type Description
System.Boolean

true if every element of the source sequence passes the test in the specified predicate, or if the span is empty; otherwise, false.
Type Parameters
Name Description
TSource

The type of the elements of source.
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Any<TSource>(ReadOnlySpan<TSource>, Predicate<TSource>)

Determines whether any element of a read-only span satisfies a condition.

Declaration
public static bool Any<TSource>(this ReadOnlySpan<TSource> source, Predicate<TSource> predicate)
Parameters
Type Name Description
ReadOnlySpan<TSource> source

A that contains the elements to apply the predicate to.
Predicate<TSource> predicate

A function to test each element for a condition.
Returns
Type Description
System.Boolean

true if the source span is not empty and at least one of its elements passes the test in the specified predicate; otherwise, false.
Type Parameters
Name Description
TSource

The type of the elements of source.
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Count<TSource>(ReadOnlySpan<TSource>, Predicate<TSource>)

Returns a number that represents how many elements in the specified sequence satisfy a condition.

Declaration
public static int Count<TSource>(this ReadOnlySpan<TSource> source, Predicate<TSource> predicate)
Parameters
Type Name Description
ReadOnlySpan<TSource> source

A that contains elements to be tested and counted.
Predicate<TSource> predicate

A function to test each element for a condition.
Returns
Type Description
System.Int32

A number that represents how many elements in the sequence satisfy the condition in the predicate function.
Type Parameters
Name Description
TSource

The type of the elements in source.