Struct ConfigValidator 

pub struct ConfigValidator;

Validates that a proposed IndexerConfig update is safe to apply.

Implementations

impl ConfigValidator

pub fn validate( old: &IndexerConfig, new: &IndexerConfig, ) -> Result<Vec<ConfigWarning>, IndexerError>

Validate the transition from old to new.

Returns Ok(warnings) when the change is permitted (possibly with advisory warnings), or Err(IndexerError) when the change is rejected outright (breaking change).

pub fn is_safe_reload(old: &IndexerConfig, new: &IndexerConfig) -> bool

Returns true when the transition from old to new contains no breaking changes (i.e. validate would succeed with no Critical warnings).