Struct ckb_app_config::HeaderMapConfig

pub struct HeaderMapConfig {
    pub primary_limit: usize,
    pub backend_close_threshold: usize,
}

Header map config options.

Header map stores the block headers before fully verifying the block.

Fields

primary_limit: usize

The maximum size of data in memory

backend_close_threshold: usize

Disable cache if the size of data in memory less than this threshold

Trait Implementations

impl Clone for HeaderMapConfig

fn clone(&self) -> HeaderMapConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HeaderMapConfig

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

Formats the value using the given formatter.

impl Default for HeaderMapConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for HeaderMapConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for HeaderMapConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.