3c0c5ed4e0
godep restore pushd $GOPATH/src/github.com/appc/spec git co master popd go get go4.org/errorutil rm -rf Godeps godep save ./... git add vendor git add -f $(git ls-files --other vendor/) git co -- Godeps/LICENSES Godeps/.license_file_state Godeps/OWNERS
29 lines
555 B
Go
29 lines
555 B
Go
package semver
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import (
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"sort"
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)
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// Versions represents multiple versions.
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type Versions []Version
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// Len returns length of version collection
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func (s Versions) Len() int {
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return len(s)
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}
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// Swap swaps two versions inside the collection by its indices
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func (s Versions) Swap(i, j int) {
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s[i], s[j] = s[j], s[i]
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}
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// Less checks if version at index i is less than version at index j
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func (s Versions) Less(i, j int) bool {
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return s[i].LT(s[j])
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}
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// Sort sorts a slice of versions
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func Sort(versions []Version) {
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sort.Sort(Versions(versions))
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}
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