Struct ParseOptions 

#[non_exhaustive]
pub struct ParseOptions {
    pub max_depth: usize,
}

Configuration for parse_with_options.

Currently carries only the nesting-depth guard (AD-005). It is #[non_exhaustive] so future knobs can be added without a breaking change; construct it via ParseOptions::default and adjust fields, or use the builder-style ParseOptions::with_max_depth.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

max_depth: usize

Maximum nesting depth of composite values before the depth guard trips (default DEFAULT_MAX_DEPTH). A value of 0 means even the top-level composite trips the guard.

Implementations

impl ParseOptions

pub fn with_max_depth(self, max_depth: usize) -> Self

Builder-style override of ParseOptions::max_depth.

Trait Implementations

impl Clone for ParseOptions

fn clone(&self) -> ParseOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ParseOptions

impl Debug for ParseOptions

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

Formats the value using the given formatter.

impl Default for ParseOptions

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ParseOptions

impl PartialEq for ParseOptions

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ParseOptions