Parents (Total: 2)

The searched file hash is included in 2 parent files which include package known and seen by metalookup. A sample is included below:

Key	Value
FileSize	9692
MD5	5EE7ACAC1B651C9945F0A69BE703D09D
PackageDescription	Errwrap is a Go (golang) library for wrapping and querying errors errwrap is a package for Go that formalizes the pattern of wrapping errors and checking if an error contains another error. . There is a common pattern in Go of taking a returned error value and then wrapping it (such as with fmt.Errorf) before returning it. The problem with this pattern is that you completely lose the original error structure. . Arguably the correct approach is that you should make a custom structure implementing the error interface, and have the original error as a field on that structure, such as this example. This is a good approach, but you have to know the entire chain of possible rewrapping that happens, when you might just care about one. . errwrap formalizes this pattern (it doesn't matter what approach you use above) by giving a single interface for wrapping errors, checking if a specific error is wrapped, and extracting that error. . This package contains the source.
PackageMaintainer	Debian Go Packaging Team <pkg-go-maintainers@lists.alioth.debian.org>
PackageName	golang-github-hashicorp-errwrap-dev
PackageSection	devel
PackageVersion	0.0~git20141028.0.7554cd9-1
SHA-1	EF97C67A3CCF933A6AC56A100925A23DC09D400B
SHA-256	A449BCEF7ABAA43E1E292C780104351EA00CFECB3196B0B7A263164D683DE8AE

Key	Value
FileSize	9720
MD5	15B88F365F22E37DDB2BDBA0AF28CD1F
PackageDescription	Errwrap is a Go (golang) library for wrapping and querying errors errwrap is a package for Go that formalizes the pattern of wrapping errors and checking if an error contains another error. . There is a common pattern in Go of taking a returned error value and then wrapping it (such as with fmt.Errorf) before returning it. The problem with this pattern is that you completely lose the original error structure. . Arguably the correct approach is that you should make a custom structure implementing the error interface, and have the original error as a field on that structure, such as this example. This is a good approach, but you have to know the entire chain of possible rewrapping that happens, when you might just care about one. . errwrap formalizes this pattern (it doesn't matter what approach you use above) by giving a single interface for wrapping errors, checking if a specific error is wrapped, and extracting that error. . This package contains the source.
PackageMaintainer	Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
PackageName	golang-github-hashicorp-errwrap-dev
PackageSection	devel
PackageVersion	0.0~git20141028.0.7554cd9-1
SHA-1	8E4FDBC9018156BDCD13CE9E77C3727379440C5C
SHA-256	4F25CA286FA0D56E63B2D9F16E1A799CB3EDC447FF394C0F0AC1F20D6BCBA103