RAttributeCollection.ContainsKey Method

Returns whether the collection contains an attribute with the specified name.

Definition

Namespace: Numerics.NET.Data.R
Assembly: Numerics.NET.Data (in Numerics.NET.Data.dll) Version: 4.0.3

public bool ContainsKey(
	string key
)

Visual Basic

Public Function ContainsKey ( 
	key As String
) As Boolean

C++/CLI

public:
virtual bool ContainsKey(
	String^ key
) sealed

abstract ContainsKey : 
        key : string -> bool 
override ContainsKey : 
        key : string -> bool

Boolean
true if the collection contains an attribute named key; otherwise false.