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Avoids temporal string in tables hashing example.

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This commit is contained in:
Grzegorz Adam Hankiewicz 2014-06-06 19:53:39 +02:00
commit 9009841d62
1 changed files with 4 additions and 2 deletions
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6
lib/pure/collections/tables.nim
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@ -37,7 +37,8 @@
## ## Piggyback on the already available string hash proc. ## ## Piggyback on the already available string hash proc.
## ## ## ##
## ## Without this proc nothing works! ## ## Without this proc nothing works!
## result = hash(x.firstName & x.lastName) ## result = x.firstName.hash !& x.lastName.hash
## result = !$result
## ##
## var ## var
## salaries = initTable[Person, int]() ## salaries = initTable[Person, int]()
@ -841,7 +842,8 @@ when isMainModule:
## Piggyback on the already available string hash proc. ## Piggyback on the already available string hash proc.
## ##
## Without this proc nothing works! ## Without this proc nothing works!
result = hash(x.firstName & x.lastName) result = x.firstName.hash !& x.lastName.hash
result = !$result
var var
salaries = initTable[Person, int]() salaries = initTable[Person, int]()