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Info is AlgebraicHashable.

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This commit is contained in:
Rob Rix 2015-10-01 09:46:02 -04:00
parent cb5b7c0b33
commit 1635b8ab8a
1 changed files with 8 additions and 1 deletions
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9
prototype/Doubt/Info.swift
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@ -1,4 +1,4 @@
public enum Info: Equatable {
public enum Info: AlgebraicHashable {
case Literal(String, Set<Category>)
public var categories: Set<Category> {
@ -7,6 +7,13 @@ public enum Info: Equatable {
return c
}
}
public var hash: Hash {
switch self {
case let .Literal(source, categories):
return Hash("Literal", Hash(source), Hash(categories))
}
}
}