tiny.sql.DatabaseMerge

1pub const DatabaseMerge = struct {2    allocator: Allocator,3    value: version.DatabaseValue,4    conflict_root: version.ConflictRoot,5    relations: []DatabaseRelationMerge,6    discovered: []DatabaseConflict,7    artifacts: []version.ConflictArtifact,89    pub fn hasConflicts(self: *const DatabaseMerge) bool {10        return self.conflict_root.count != 0;11    }1213    pub fn persistConflicts(self: *const DatabaseMerge, history: *history_mod.History) history_mod.Error!void {14        for (self.artifacts) |artifact| try history.putConflict(artifact);15        const entries = try self.allocator.alloc(version.ConflictEntry, self.artifacts.len);16        defer if (entries.len != 0) self.allocator.free(entries);17        for (self.artifacts, entries) |artifact, *entry| entry.* = artifact.entry();18        const persisted = try history.putConflictRoot(entries);19        if (!version.same(persisted.hash, self.conflict_root.hash) or persisted.count != self.conflict_root.count) return error.InvalidHistory;20    }2122    pub fn deinit(self: *DatabaseMerge) void {23        self.value.deinit();24        for (self.relations) |*entry| entry.deinit(self.allocator);25        for (self.artifacts) |*artifact| deinitConflictArtifact(self.allocator, artifact);26        if (self.relations.len != 0) self.allocator.free(self.relations);27        if (self.discovered.len != 0) self.allocator.free(self.discovered);28        if (self.artifacts.len != 0) self.allocator.free(self.artifacts);29        self.* = undefined;30    }31};

1pub const DatabaseMerge = merge.DatabaseMerge;