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remove IsOne stuff; add timesSubj

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rhiannon morris 2023-01-09 23:43:55 +01:00
parent 28055c0f39
commit 82795e9976
2 changed files with 9 additions and 11 deletions
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8
lib/Quox/Syntax/Qty.idr
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@ -30,12 +30,6 @@ interface Eq q => IsQty q where
isZero : Dec1 IsZero
zeroIsZero : IsZero zero
||| true if bindings of this quantity must be linear
-- [fixme] is this needed for anything?
IsOne : Pred q
isOne : Dec1 IsOne
oneIsOne : IsOne one
||| ``p `Compat` q`` if it is ok for a binding of
||| quantity `q` to be used exactly `p` times.
||| e.g. ``1 `Compat` 1``, ``1 `Compat` ω``
@ -49,6 +43,7 @@ interface Eq q => IsQty q where
isSubj : Dec1 IsSubj
zeroIsSubj : IsSubj zero
oneIsSubj : IsSubj one
timesSubj : forall pi, rh. IsSubj pi -> IsSubj rh -> IsSubj (pi * rh)
||| true if it is ok for a global definition to have this
||| quantity. so not exact usage counts, maybe.
@ -75,4 +70,3 @@ GQty q = Subset q IsGlobal
public export %inline
gzero : IsQty q => GQty q
gzero = Element zero zeroIsGlobal