Struct ComponentDir 

pub(crate) struct ComponentDir {
    top_level: PathBuf,
    certifications: Vec<PathBuf>,
    revocations: Vec<PathBuf>,
}

The representation of a component directory.

A component directory must contain exactly one top-level OpenPGP packet file and may contain zero or more OpenPGP packet files in the CERTIFICATION_DIR and/or REVOCATION_DIR subdirectories. It may be used to describe OpenPGP User ID directories

John_Doe__jdoe@example.org_d2ad250f
├── John_Doe__jdoe@example.org_d2ad250f.asc
└── certification
    ├── B787A81C32997FD39A5F4C0188363902D3586E7B.asc
    ├── 2072A695613E5103D9AC03C2885C5E2656CB5FF0.asc
    ├── 68D61AF364B99AD0226A9C8859F18BF95A99BCE9.asc
    ├── 033DB9A2637803F63BDA651106B2C4BEF184C21D.asc
    ├── 868672B9CDB0BF449BF3782CFDA1DBE372838AA3.asc
    ├── F1D2D2F924E986AC86FDF7B36C94BCDF32BEEC15.asc
    ├── 98EECC29ABC53C31B0DA5C85CB26CE720C7FF763.asc
    └── 52428846EFFD79371A81D6C82D00FBFED9C654F3.asc

or subkey directories in an Arch Linux keyring structure.

E242ED3BFFCCDF271B7FBAF34ED72D089537B42F
├── E242ED3BFFCCDF271B7FBAF34ED72D089537B42F.asc
└── certification
    └── F1D2D2F924E986AC86FDF7B36C94BCDF32BEEC15.asc

Fields

top_level: PathBuf

certifications: Vec<PathBuf>

revocations: Vec<PathBuf>

Implementations

impl ComponentDir

pub fn paths(&self) -> Vec<PathBuf>

Returns the list of tracked regular file paths.

The top-level regular file path is returned before any regular file paths in the “revocation” or “certification” subdirectories.

Trait Implementations

impl TryFrom<&Path> for ComponentDir

fn try_from(value: &Path) -> Result<Self, Self::Error>

Creates a new ComponentDir from a Path reference.

Errors

Returns an error if

• value is not a directory, or entries in it cannot be read,
• an entry in value cannot be read,
• metadata for a path in value cannot be retrieved,
• there is more than one top-level regular file in value,
• the directory CERTIFICATION_DIR exists in value but regular files from it cannot be retrieved,
• the directory REVOCATION_DIR exists in value but regular files from it cannot be retrieved,
• a directory not named CERTIFICATION_DIR or REVOCATION_DIR exists in value,
• a path in value is not a regular file or a directory,
• or there is not top-level regular file present in value.

type Error = Error

The type returned in the event of a conversion error.