R.utils (version 2.9.0)

Assert$isVector: Static method asserting that an object is a vector

Description

Static method asserting that an object is a vector.

Usage

## Static method (use this):
## Assert$isVector(x, length=NULL, ...)
## Don't use the below:
# S3 method for Assert
isVector(static, x, length=NULL, ...)

Arguments

x

Object to be checked.

length

Required length. If NULL, this is not checked.

...

Not used.

Value

Returns (invisibly) TRUE, or throws an exception.

See Also

For more information see Assert.