Enum wax::LinkBehavior

pub enum LinkBehavior {
    ReadFile,
    ReadTarget,
}

Available on crate feature walk only.

Configuration for interpreting symbolic links.

Determines how symbolic links are interpreted when traversing directory trees using functions like Glob::walk. By default, symbolic links are read as regular files and their targets are ignored.

Variants

ReadFile

Read the symbolic link file itself.

This behavior reads the symbolic link as a regular file. The corresponding WalkEntry uses the path of the link file and its metadata describes the link file itself. The target is effectively ignored and traversal will not follow the link.

ReadTarget

Read the target of the symbolic link.

This behavior reads the target of the symbolic link. The corresponding WalkEntry uses the path of the link file and its metadata describes the target. If the target is a directory, then traversal will follow the link and descend into the target.

If a link is reentrant and forms a cycle, then an error will be emitted instead of a WalkEntry and traversal will not follow the link.

Trait Implementations

impl Clone for LinkBehavior

fn clone(&self) -> LinkBehavior

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LinkBehavior

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for LinkBehavior

fn default() -> LinkBehavior

Returns the “default value” for a type.

impl From<LinkBehavior> for WalkBehavior

fn from(link: LinkBehavior) -> Self

Converts to this type from the input type.

impl PartialEq for LinkBehavior

fn eq(&self, other: &LinkBehavior) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for LinkBehavior

impl Eq for LinkBehavior

impl StructuralEq for LinkBehavior

impl StructuralPartialEq for LinkBehavior