AttrClass 
  Allocate a new AttrClass.
This instance will be allocated on the native heap and automatically freed when this class instance is garbage collected.
Allocate a new AttrClass using the provided AutofreeScope.
The AutofreeScope manages the allocation lifetime. The most common usage is with memScoped.
Parameters
scope
The AutofreeScope to allocate this structure in.
Allocate a new AttrClass.
This instance will be allocated on the native heap and automatically freed when this class instance is garbage collected.
Parameters
type
the type ID for this attribute
Allocate a new AttrClass using the provided AutofreeScope.
The AutofreeScope manages the allocation lifetime. The most common usage is with memScoped.
Parameters
type
the type ID for this attribute
scope
The AutofreeScope to allocate this structure in.
constructor(pangoAttrClassPointer: <Error class: unknown class><<Error class: unknown class>>)(source)