EnsureException.this

Constructs a new EnsureException for a given parameter with a custom message.

class EnsureException

this

(

string msg

string file = __FILE__

size_t line = __LINE__

Throwable next = null

)

Parameters

paramName string: The name of the parameter being validated.
msg string: The message to pass to the exception's constructor.
file string: Used for passing the appropriate file name to the exception's constructor.
line size_t: Used for passing the appropriate line number to the exception's constructor.
next Throwable: The next throwable object in the chain.