Struct ResourceLimits 

pub struct ResourceLimits {
    pub source_bytes_max: usize,
    pub zone_count_max: usize,
    pub rule_count_max: usize,
    pub link_count_max: usize,
    pub leap_count_max: usize,
    pub link_chain_depth_max: usize,
    pub zone_era_count_max: usize,
}

Generous reliability caps on input-driven resource dimensions. Default is the production set; tests construct tiny instances to exercise enforcement without giant fixtures, and a future CLI (T17.2) can expose overrides.

Fields

source_bytes_max: usize

Maximum bytes in any single source file (checked before parsing each file).

zone_count_max: usize

Maximum number of Zone records in the assembled database.

rule_count_max: usize

Maximum number of Rule rows in any one named rule set.

link_count_max: usize

Maximum number of Link records in the assembled database.

leap_count_max: usize

Maximum number of leap-second-table entries.

link_chain_depth_max: usize

Maximum link-chain resolution depth.

zone_era_count_max: usize

Maximum continuation eras within a single Zone.

Implementations

impl ResourceLimits

pub fn check_source_bytes(&self, len: usize, path: &Path) -> Result<()>

Reject a source file whose byte length exceeds Self::source_bytes_max. Checked once per file, before it is handed to the parser (so an oversize input never gets fully tokenised).

pub fn check_leap_count(&self, n: usize) -> Result<()>

Reject a leap-second table with more than Self::leap_count_max entries.

pub fn enforce(&self, db: &Database) -> Result<()>

Validate an assembled Database against the count caps: zones, links, rows-per-rule-set, and continuation-eras-per-zone. Called once after parsing, before any compile.

Trait Implementations

impl Clone for ResourceLimits

fn clone(&self) -> ResourceLimits

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ResourceLimits

impl Debug for ResourceLimits

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

Formats the value using the given formatter.

impl Default for ResourceLimits

fn default() -> Self

Returns the “default value” for a type.