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Code Issues 95 Packages Projects Releases 10 Wiki Activity

added NSProgress support for migrations

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This commit is contained in:
John Rommel Estropia
2015-07-12 00:49:53 +09:00
parent 33268eeea1
commit 8cfe8e2500
15 changed files with 729 additions and 406 deletions
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5
CoreStore/Migrating/MigrationChain.swift
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@@ -137,6 +137,11 @@ public struct MigrationChain: NilLiteralConvertible, StringLiteralConvertible, D
internal let leafVersions: Set<String>
internal let valid: Bool
internal var empty: Bool {
return self.versionTree.count <= 0
}
internal func contains(version: String) -> Bool {
return self.rootVersions.contains(version)