Method
knownCast(expression:to:pointerLevel:const:)
Return an explicitly known cast to convert the given expression to the target type
func knownCast(expression: String, to target: GIRType, pointerLevel: Int = 0, const: Bool = false) -> String?Parameters
expression-
The expression to cast
target-
The target type to cast to
pointerLevel-
The number of indirection levels (pointers)
const-
An indicator whether the cast is to a
constvalue
Return Value
The cast expression string, or nil if there is no way to cast to target