[−][src]Trait symbolic_common::DSymPathExt

pub trait DSymPathExt {
    fn is_dsym_dir(&self) -> bool;

    fn resolve_dsym(&self) -> Option<PathBuf>;

    fn dsym_parent(&self) -> Option<&Path>;
}

Extensions to Path for handling dSYM directories.

Required methods

fn is_dsym_dir(&self) -> bool

Returns true if this path points to an existing directory with a .dSYM extension.

Examples

use std::path::Path;
use symbolic_common::DSymPathExt;

assert!(Path::new("Foo.dSYM").is_dsym_dir());
assert!(!Path::new("Foo").is_dsym_dir());

fn resolve_dsym(&self) -> Option<PathBuf>

Resolves the path of the debug file in a dSYM directory structure.

Returns Some(path) if this path is a dSYM directory according to is_dsym_dir, and a file of the same name is located at Contents/Resources/DWARF/.

Examples

use std::path::Path;
use symbolic_common::DSymPathExt;

let path = Path::new("Foo.dSYM");
let dsym_path = path.resolve_dsym().unwrap();
assert_eq!(dsym_path, Path::new("Foo.dSYM/Contents/Resources/DWARF/Foo"));

fn dsym_parent(&self) -> Option<&Path>

Resolves the dSYM parent directory if this file is a dSYM.

If this path points to the MachO file in a dSYM directory structure, this function returns the path to the dSYM directory. Returns None if the parent does not exist or the file name does not match.

Examples

use std::path::Path;
use symbolic_common::DSymPathExt;

let path = Path::new("Foo.dSYM/Contents/Resources/DWARF/Foo");
let parent = path.dsym_parent().unwrap();
assert_eq!(parent, Path::new("Foo.dSYM"));

let path = Path::new("Foo.dSYM/Contents/Resources/DWARF/Bar");
assert_eq!(path.dsym_parent(), None);
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Implementations on Foreign Types

impl DSymPathExt for Path[src]

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Implementors

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