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FileName | ./usr/share/doc/golang-github-hashicorp-errwrap-dev/copyright |
FileSize | 16794 |
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SHA-1 | 83B8FA6E11402F313280337984DA44055C02C063 |
SHA-256 | 6E288C0215EF2358848C1276C1830DAE7B41AC8117D4E83264CACE29A3F3B666 |
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hashlookup:trust | 70 |
The searched file hash is included in 4 parent files which include package known and seen by metalookup. A sample is included below:
Key | Value |
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FileSize | 10332 |
MD5 | 43FEB10906F49F8F83055B0DD28D72A2 |
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 <team+pkg-go@tracker.debian.org> |
PackageName | golang-github-hashicorp-errwrap-dev |
PackageSection | devel |
PackageVersion | 1.0.0-1 |
SHA-1 | 7638684D80E102F3E3B775F7637D6B53B6DEBDC7 |
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FileSize | 10106 |
MD5 | 85FF969DE375F561FC79D2EAE8CB2B4E |
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~git20141028.0.7554cd9-2 |
SHA-1 | E7D627DEA58B050E49FC49AE04158CCB8003AA41 |
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FileSize | 10268 |
MD5 | FF817452C111744715E7719516496A96 |
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~git20141028.0.7554cd9-2~bpo9+2 |
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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 | 1.0.0-1 |
SHA-1 | 818D2551537A2A9E373A86FF742BBC5F6A7FB7DF |
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