CollectionsHelper.IsNullOrEmpty<T> Method

Namespace: Contracts
Assembly: Contracts (in Contracts.dll)

Checks whether the enumerable object is null or empty.

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<Extension()> _ 
Public Shared Function IsNullOrEmpty(Of  _ 
   T)( _ 
   ByVal source As IEnumerable(Of T) _ 
) As Boolean

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JScript

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public static bool IsNullOrEmpty<T>( 
   this IEnumerable<T> source 
)

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JScript

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[Extension()] 
generic<typename T> 
public:  
static bool IsNullOrEmpty( 
   IEnumerable<T>^ source 
)

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C++

JScript

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JScript does not support generic types and methods.

This language is not supported or no code example is available.

bool

Supported in: 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1