24 lines
654 B
Factor
24 lines
654 B
Factor
! Copyright (C) 2008 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: parser kernel words generic namespaces ;
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IN: generic.parser
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ERROR: not-in-a-method-error ;
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: CREATE-GENERIC ( -- word ) CREATE dup reset-word ;
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: create-method-in ( class generic -- method )
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create-method dup set-word dup save-location ;
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: CREATE-METHOD ( -- method )
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scan-word bootstrap-word scan-word create-method-in ;
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SYMBOL: current-method
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: with-method-definition ( method quot -- )
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over current-method set call current-method off ; inline
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: (M:) ( -- method def )
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CREATE-METHOD [ parse-definition ] with-method-definition ;
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