If the variable exaclty a mcasttype?

false (usual value) means that the variable is a mcasttype or a subtype.

Property definitions

nitc $ RuntimeVariable :: is_exact
	# If the variable exaclty a mcasttype?
	# false (usual value) means that the variable is a mcasttype or a subtype.
	var is_exact: Bool = false is writable
src/compiler/abstract_compiler.nit:2363,2--2365,39