Enum ValidationLevel 

#[non_exhaustive]
pub enum ValidationLevel {
    SectionTable,
    Layout,
}

Validation depth applied at snapshot open time.

Validation responsibilities are layered. Header-only validation is not a member of this enum; callers wanting it should use HeaderOnlySnapshot::open instead, so the type system distinguishes a section-bearing handle from one whose section table has not been validated.

• SectionTable parses the section table and per-entry self-consistency (alignment bound, reserved bytes zero, flags zero).
• Layout is the default; it adds payload bounds, monotonic-offset enforcement, and duplicate-kind detection.

Topology-level validation (CSR offset monotonicity, hypergraph role consistency, etc.) is the consumer’s responsibility — the container has no kind registry and cannot validate semantics it does not know.

Performance

perf: unspecified; this is a metadata enum.

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.

SectionTable

Validate header and section table self-consistency.

Layout

Validate header, section table, and full payload layout.

Trait Implementations

impl Clone for ValidationLevel

fn clone(&self) -> ValidationLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ValidationLevel

impl Debug for ValidationLevel

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

Formats the value using the given formatter.

impl Eq for ValidationLevel

impl PartialEq for ValidationLevel

fn eq(&self, other: &ValidationLevel) -> 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 StructuralPartialEq for ValidationLevel