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: method ( m v -- m' v ) \ mini-oof |
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\G Define a method. |
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Create over , swap cell+ swap |
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DOES> ( ... o -- ... ) @ over @ + @ execute ; |
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|
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: var ( m v size -- m v' ) \ mini-oof |
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\G Define a variable with @var{size} bytes. |
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Create over , + |
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DOES> ( o -- addr ) @ + ; |
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|
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: class ( class -- class methods vars ) \ mini-oof |
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\G Start the definition of a class. |
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dup 2@ ; |
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|
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: end-class ( class methods vars -- ) \ mini-oof |
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\G End the definition of a class. |
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Create here >r , dup , 2 cells ?DO ['] noop , 1 cells +LOOP |
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cell+ dup cell+ r> rot @ 2 cells /string move ; |
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|
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: defines ( xt class "name" -- ) \ mini-oof |
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\G Bind @var{xt} to the method @var{name} in class @var{class}. |
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' >body @ + ! ; |
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|
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: new ( class -- o ) \ mini-oof |
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\G Create a new incarnation of the class @var{class}. |
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here over @ allot swap over ! ; |
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|
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: :: ( class "name" -- ) \ mini-oof colon-colon |
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\G Compile the method @var{name} of the class @var{class} (not immediate!). |
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' >body @ + @ compile, ; |
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|
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Create object ( -- a-addr ) \ mini-oof |
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1 cells , 2 cells , |
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\G @var{object} is the base class of all objects. |
