Struct StoragePreflight 

pub struct StoragePreflight {
    pub root: PathBuf,
    pub available_bytes: u64,
    pub required_free_bytes: u64,
}

Result of a fail-closed output-root free-space check.

Fields

root: PathBuf

Absolute output root that was inspected.

available_bytes: u64

Bytes available on the filesystem containing Self::root.

required_free_bytes: u64

Minimum bytes required by the caller.

Implementations

impl StoragePreflight

pub fn check( root: impl AsRef<Path>, required_free_bytes: u64, ) -> Result<Self, IoError>

Checks an existing absolute directory before opening a data source.

Trait Implementations

impl Clone for StoragePreflight

fn clone(&self) -> StoragePreflight

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StoragePreflight

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

Formats the value using the given formatter.

impl PartialEq for StoragePreflight

fn eq(&self, other: &StoragePreflight) -> 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 StoragePreflight

impl StructuralPartialEq for StoragePreflight