Enum GenesisContents 

pub enum GenesisContents {
    Records {
        records: GenesisRecords,
    },
    RecordsFile {
        records_file: PathBuf,
    },
    StateRoots {
        state_roots: Vec<StateRoot>,
    },
}

Variants

Records

Records in storage at genesis (get split into shards at genesis creation).

Fields

records: GenesisRecords

RecordsFile

Genesis object may not contain records. In this case records can be found in records_file. The idea is that all records consume too much memory, so they should be processed in streaming fashion with for_each_record.

Fields

records_file: PathBuf

StateRoots

Use records already in storage, represented by these state roots. Used only for mock network forking for testing purposes. WARNING: THIS IS USED FOR TESTING ONLY. IT IS NOT CORRECT, because it is impossible to compute the corresponding genesis hash in this form, such that the genesis hash is consistent with that of an equivalent genesis that spells out the records.

Fields

state_roots: Vec<StateRoot>

Trait Implementations

impl Clone for GenesisContents

fn clone(&self) -> GenesisContents

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GenesisContents

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

Formats the value using the given formatter.

impl Default for GenesisContents

fn default() -> Self

Return GenesisContents::Records { records: Default::default() }

impl<'de> Deserialize<'de> for GenesisContents

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for GenesisContents

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

where __S: Serializer,

Serialize this value into the given Serde serializer.