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;; -*-theme-d-*-
;; Copyright (C) 2015, 2021, 2024 Tommi Höynälänmaa
(define-body (standard-library hash-table0)
(import (standard-library list-utilities))
(add-method make-raw-hash-table
(prim-proc make-hash-table () <raw-hash-table> pure))
(add-method make-raw-hash-table-with-size
(prim-proc make-hash-table-with-size (<integer>) <raw-hash-table> pure))
(define-param-method make-hash-table (%key %value)
(((proc-hash (:hash-proc %key))
(proc-assoc (:assoc-proc %key %value)))
(:hash-table %key %value)
pure)
(create (:hash-table %key %value)
(make-raw-hash-table) proc-hash proc-assoc))
(define-param-method make-hash-table-with-size (%key %value)
(((proc-hash (:hash-proc %key))
(proc-assoc (:assoc-proc %key %value))
(i-size <integer>))
(:hash-table %key %value)
pure)
(create (:hash-table %key %value)
(make-raw-hash-table-with-size i-size)
proc-hash proc-assoc))
(define-param-method make-object-hash-table (%value)
(((dummy (:maybe %value)))
(:object-hash-table %value) pure)
(make-hash-table
(static-cast (:hash-proc <object>) object-hash)
(cast (:assoc-proc <object> %value)
(generic-proc-dispatch assoc-objects1
(<object> (:alist <object> %value))))))
(define-param-method make-object-hash-table-with-size (%value)
(((dummy (:maybe %value)) (i-size <integer>))
(:object-hash-table %value) pure)
(make-hash-table-with-size
(static-cast (:hash-proc <object>) object-hash)
(cast (:assoc-proc <object> %value)
(generic-proc-dispatch assoc-objects1
(<object> (:alist <object> %value))))
i-size))
(define-param-method make-string-hash-table (%value)
(((dummy (:maybe %value)))
(:string-hash-table %value) pure)
(make-hash-table
(static-cast (:hash-proc <string>) string-hash)
(cast (:assoc-proc <string> %value)
(generic-proc-dispatch assoc-contents1
(<string> (:alist <string> %value))))))
(define-param-method make-string-hash-table-with-size (%value)
(((dummy (:maybe %value)) (i-size <integer>))
(:string-hash-table %value) pure)
(make-hash-table-with-size
(static-cast (:hash-proc <string>) string-hash)
(cast (:assoc-proc <string> %value)
(generic-proc-dispatch assoc-contents1
(<string> (:alist <string> %value))))
i-size))
(define-param-method make-symbol-hash-table (%value)
(((dummy (:maybe %value)))
(:symbol-hash-table %value) pure)
(make-hash-table
(static-cast (:hash-proc <symbol>) hashq)
(cast (:assoc-proc <symbol> %value)
(generic-proc-dispatch assoc-values1
(<symbol> (:alist <symbol> %value))))))
(define-param-method make-symbol-hash-table-with-size (%value)
(((dummy (:maybe %value)) (i-size <integer>))
(:symbol-hash-table %value) pure)
(make-hash-table-with-size
(static-cast (:hash-proc <symbol>) hashq)
(cast (:assoc-proc <symbol> %value)
(generic-proc-dispatch assoc-values1
(<symbol> (:alist <symbol> %value))))
i-size))
(add-method hashx-ref
(param-prim-proc
theme-hashx-ref
(%key %value %default)
((:hash-proc %key) (:assoc-proc %key %value) <raw-hash-table>
%key %default)
(:union %value %default)
pure))
(add-method hashx-exists?
(unchecked-param-prim-proc
theme-hashx-exists?
(%key %value)
((:hash-proc %key) (:assoc-proc %key %value) <raw-hash-table>
%key)
<boolean>
pure))
(add-method hashx-set!
(param-prim-proc theme-hashx-set!
(%key %value)
((:hash-proc %key) (:assoc-proc %key %value)
<raw-hash-table>
%key %value)
<none> nonpure))
(add-method hashx-remove!
(param-prim-proc theme-hashx-remove!
(%key %value)
((:hash-proc %key) (:assoc-proc %key %value)
<raw-hash-table>
%key)
<none> nonpure))
(define-param-method hash-ref (%key %value %default)
(((ht (:hash-table %key %value)) (o-key %key)
(o-default %default))
(:union %value %default) pure)
(hashx-ref
(field-ref ht 'proc-hash)
(field-ref ht 'proc-assoc)
(field-ref ht 'rawht)
o-key
o-default))
(define-param-method hash-exists? (%key %value)
(((ht (:hash-table %key %value)) (o-key %key))
<boolean> pure)
(hashx-exists?
(field-ref ht 'proc-hash)
(field-ref ht 'proc-assoc)
(field-ref ht 'rawht)
o-key))
(define-param-method hash-set! (%key %value)
(((ht (:hash-table %key %value))
(o-key %key)
(o-value %value))
<none> nonpure)
(hashx-set!
(field-ref ht 'proc-hash)
(field-ref ht 'proc-assoc)
(field-ref ht 'rawht)
o-key
o-value))
(define-param-method hash-remove! (%key %value)
(((ht (:hash-table %key %value)) (o-key %key))
<none> nonpure)
(hashx-remove!
(field-ref ht 'proc-hash)
(field-ref ht 'proc-assoc)
(field-ref ht 'rawht)
o-key))
(define _hash-count-elements
(prim-proc hash-count-elements (<raw-hash-table>) <integer> pure))
(define _hash-clear!
(unchecked-prim-proc hash-clear! (<raw-hash-table>) <none> nonpure))
(define-param-method hash-count-elements (%key %value)
(((ht (:hash-table %key %value)))
<integer> pure)
(_hash-count-elements (field-ref ht 'rawht)))
(add-method hashq
(unchecked-prim-proc hashq (<object> <integer>) <integer> pure))
(add-method hashv
(unchecked-prim-proc hashv (<object> <integer>) <integer> pure))
(add-method hash-contents
(unchecked-prim-proc hash (<object> <integer>) <integer> pure))
(add-method object-hash
(unchecked-prim-proc hashv (<object> <integer>) <integer> pure))
(add-method string-hash
(unchecked-prim-proc string-hash (<string> <integer>) <integer> pure))
(define-param-method assoc1
(%type1 %type2)
(((key %type1)
(lst (:alist %type1 %type2)))
(:union (:pair %type1 %type2) <boolean>)
pure)
(assoc key lst #f))
(define-param-method assoc-values1
(%type1 %type2)
(((key %type1)
(lst (:alist %type1 %type2)))
(:union (:pair %type1 %type2) <boolean>)
pure)
(assoc-values key lst #f))
(define-param-method assoc-objects1
(%type1 %type2)
(((key %type1)
(lst (:alist %type1 %type2)))
(:union (:pair %type1 %type2) <boolean>)
pure)
(assoc-objects key lst #f))
(define-param-method assoc-contents1
(%type1 %type2)
(((key %type1)
(lst (:alist %type1 %type2)))
(:union (:pair %type1 %type2) <boolean>)
pure)
(assoc-contents key lst #f))
(add-method hash-for-each-x
(param-prim-proc
theme-hash-for-each
(%key %value)
((:procedure (%key %value) <none> nonpure)
<raw-hash-table>)
<none>
nonpure))
(define-param-method hash-for-each (%key %value)
(((pc (:procedure (%key %value) <none> nonpure))
(ht (:hash-table %key %value)))
<none>
nonpure)
(hash-for-each-x pc (field-ref ht 'rawht)))
(define-param-method hash-clear! (%key %value)
(((ht (:hash-table %key %value))) <none> nonpure)
(_hash-clear! (field-ref ht 'rawht))))
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