var b = new FlatBuffer
if not mparameters.is_empty then
b.append("(")
+ var last_mtype = null
for i in [0..mparameters.length[ do
var mparameter = mparameters[i]
+
+ # Group types that are common to contiguous parameters
+ if mparameter.mtype != last_mtype and last_mtype != null then
+ b.append(": ")
+ b.append(last_mtype.to_s)
+ end
+
if i > 0 then b.append(", ")
b.append(mparameter.name)
- b.append(": ")
- b.append(mparameter.mtype.to_s)
+
if mparameter.is_vararg then
+ b.append(": ")
+ b.append(mparameter.mtype.to_s)
b.append("...")
+ last_mtype = null
+ else
+ last_mtype = mparameter.mtype
end
end
+
+ if last_mtype != null then
+ b.append(": ")
+ b.append(last_mtype.to_s)
+ end
+
b.append(")")
end
var ret = self.return_mtype
# A specific method that is safe to call on null.
# Currently, only `==`, `!=` and `is_same_instance` are safe
fun is_null_safe: Bool do return name == "==" or name == "!=" or name == "is_same_instance"
+
+ # Is this method a getter (auto or not)?
+ #
+ # See `getter_for`.
+ fun is_getter: Bool do return getter_for != null
+
+ # The attribute this getter is for
+ #
+ # Return `null` is this method is not a getter.
+ var getter_for: nullable MAttribute = null is writable
+
+ # Is this method a setter (auto or not)?
+ #
+ # See `setter_for`.
+ fun is_setter: Bool do return setter_for != null
+
+ # The attribute this setter is for
+ #
+ # Return `null` is this method is not a setter.
+ var setter_for: nullable MAttribute = null is writable
+
+ # Is this method a getter or a setter?
+ fun is_accessor: Bool do return is_getter or is_setter
end
# A global attribute
redef type MPROPDEF: MAttributeDef
+ # Does this attribute have a getter (auto or not)?
+ #
+ # See `getter`.
+ fun has_getter: Bool do return getter != null
+
+ # The getter of this attribute (if any)
+ var getter: nullable MProperty = null is writable
+
+ # Does this attribute have a setter (auto or not)?
+ #
+ # See `setter`.
+ fun has_setter: Bool do return setter != null
+
+ # The setter of this attribute (if any)
+ var setter: nullable MProperty = null is writable
end
# A global virtual type