Enum ReadPolicy 

pub enum ReadPolicy {
    Strict,
    Lenient,
}

The conformance-strictness policy a read applies: a threshold over Severity.

Robustness — bounds-checking, never panicking on malformed input — is unconditional and not governed by this. The policy decides only where the fatal line sits on the severity scale.

Variants

Strict

Fatal at Severity::Conformance and above: the read fails on anything a conformant filesystem of that family would not carry, so what a strict read returns is a filesystem whose every field it recognized.

Lenient

Fatal at nothing: a lenient read collects every finding as structured data and rejects no image, so a malformed image is reported rather than refused. This is the reading a whole-image scan reports under.

Implementations

impl ReadPolicy

pub fn is_fatal(self, severity: Severity) -> bool

Whether a finding of this severity is fatal under the policy.

Trait Implementations

impl Clone for ReadPolicy

fn clone(&self) -> ReadPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReadPolicy

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

Formats the value using the given formatter.

impl Default for ReadPolicy

fn default() -> ReadPolicy

Returns the “default value” for a type.

impl PartialEq for ReadPolicy

fn eq(&self, other: &ReadPolicy) -> 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 Copy for ReadPolicy

impl Eq for ReadPolicy

impl StructuralPartialEq for ReadPolicy