Struct memchain::Memchain

pub struct Memchain<'bc> {
    pub name: String,
    pub blocks: Vec<Block<'bc>>,
    pub base_gas: u64,
}

Fields

name: String

blocks: Vec<Block<'bc>>

base_gas: u64

Methods

impl<'bc> Memchain<'bc>

pub fn new<S: AsRef<str>>(
    name: S,
    genesis_state: HashMap<Address, Cow<'bc, Account>>,
    base_gas: u64
) -> Self

pub fn create_block(&mut self) -> &mut Block<'bc>

Trait Implementations

impl<'bc> Blockchain for Memchain<'bc>

fn name(&self) -> &str

Returns the name of this blockchain.

fn block(&self, height: usize) -> Option<&dyn Block>

Returns the block at a given height.

fn last_block(&self) -> &dyn Block

Returns a reference to the block at the current maximum height.

fn last_block_mut(&mut self) -> &mut dyn Block

Returns a mutable reference to the block at the current maximum height.

impl<'bc> Debug for Memchain<'bc>

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

Formats the value using the given formatter.