Enum StoreError 

pub enum StoreError {
    MissingRootDir,
    InvalidMount(String),
    TableMountIsLeaf(TablePath),
    CorruptMount(String),
}

Store composition failures.

Variants

MissingRootDir

A composed expression tree must have a root Dir.

InvalidMount(String)

A mount path cannot be root and must not duplicate or conflict with existing mounts.

TableMountIsLeaf(TablePath)

A table mount was treated as a directory.

CorruptMount(String)

A persisted mount descriptor is corrupt.

Trait Implementations

impl Clone for StoreError

fn clone(&self) -> StoreError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StoreError

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

Formats the value using the given formatter.

impl Eq for StoreError

impl PartialEq for StoreError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for StoreError