rxIs function

Check the type of an object using Rcpp

rxIs(obj, cls)

Arguments

• obj: Object to check
• cls: Type of class. Only s3 classes for lists/environments and primitive classes are checked. For matrix types they are distinguished as numeric.matrix, integer.matrix, logical.matrix, and character.matrix as well as the traditional matrix class. Additionally checks for event.data.frame which is an data.frame object with time, evid and amt. (UPPER, lower or Title cases accepted)

Returns

A boolean indicating if the object is a member of the class.

Author(s)

Matthew L. Fidler