High Level API Implementation Policy

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kojix2 edited this page Jul 13, 2021 · 2 revisions

High level API Implementation Policy

HighLevelClass
- attributes
  - @ffi_struct or @pointer
    - has only one FFI::Struct or FFI::Pointer that best represents the concept.
  - @header, @etc...
    - Other instance variables should be pure ruby object.
    - They works transparently because they have to_ptr method.
- methods
  - struct
    - return @ffi_struct
  - to_ptr
    - return @ffi_struct.to_ptr or @pointer #=> FFI::Pointer