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#lang racket/base
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(require racket/class sugar/debug)
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(provide (all-defined-out))
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(define RestructureBase
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(class object%
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(super-new)
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(field [starting-offset #f]
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[parent #f])
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(define/pubment (decode stream . args)
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(set! starting-offset (and (object? stream) (send stream pos)))
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(set! parent (and (pair? args) (is-a? (car args) RestructureBase) (car args)))
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(inner (void) decode stream . args))
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(abstract encode)
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(abstract size)
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(define/public (process . args) (void))
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(define/public (preEncode . args) (void))))
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(define (RestructureBase? x) (is-a? x RestructureBase))
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