• Eric M. Ludlam's avatar
    Update to CEDET 1.0's version of EIEIO. · a2930e43
    Eric M. Ludlam authored
    * emacs-lisp/eieio.el (eieio-specialized-key-to-generic-key): New
    (eieio-defmethod, eieio-generic-form, eieio-generic-call): Use it.
    (eieio-default-eval-maybe): Eval val instead of unquoting only.
    (class-precedence-list): If class is nil, return nil.
    (eieio-generic-call): If class of first input arg is nil, don't
    look up static methods, and do check for primary methods.
    (initialize-instance): See if the default needs to be evaluated
    during the constructor.
    (eieio-perform-slot-validation-for-default): Don't do the check
    for values that will eventually be evaluated.
    (eieio-eval-default-p): New function.
    (eieio-default-eval-maybe): Use it.
    * emacs-lisp/eieio.el (eieio-defclass): Allow :c3
    (eieio-c3-candidate, eieio-c3-merge-lists): New functions.
    (eieio-class-precedence-dfs): Compute class precedence list using
    dfs algorithm.
    (eieio-class-precedence-bfs): Compute class precedence list using
    bfs algorithm.
    (eieio-class-precedence-c3): compute class precedence list using
    c3 algorithm.
    (class-precedence-list): New function.
    (eieiomt-method-list, eieiomt-sym-optimize): Use it.
    (inconsistent-class-hierarchy): New error symbol.
    (call-next-method): Stow the replacement argument list for future
    call-next-method invocations.
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