Enum FilesystemOp 

#[non_exhaustive]
pub enum FilesystemOp {
    EnsureDir(String),
    DeleteDir(String),
    DeleteFile(String),
    MakeDirTree(String),
    RemoveAllInExpansion(u16),
}

Filesystem-level operation that runs before any region writes.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

EnsureDir(String)

Ensure the directory at this relative path (joined under the install root) exists. Idempotent.

DeleteDir(String)

Remove the empty directory at this relative path.

DeleteFile(String)

Remove the file at this relative path.

MakeDirTree(String)

Create the directory tree at this relative path (equivalent to fs::create_dir_all).

RemoveAllInExpansion(u16)

Bulk-remove all non-keep-listed files in an expansion folder. The applier owns the keep-list policy; the plan only names the expansion.

Trait Implementations

impl Clone for FilesystemOp

fn clone(&self) -> FilesystemOp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FilesystemOp

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

Formats the value using the given formatter.

impl PartialEq for FilesystemOp

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for FilesystemOp

impl StructuralPartialEq for FilesystemOp