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BuildGenesisBlock

sc_service

Trait BuildGenesisBlock 

Source 
pub trait BuildGenesisBlock<Block>
where
    Block: Block,
{
    type BlockImportOperation;

    // Required method
    fn build_genesis_block(
        self,
    ) -> Result<(Block, Self::BlockImportOperation), Error>;
}
Expand description

Trait for building the genesis block.

Required Associated Types§

Source

type BlockImportOperation

The import operation used to import the genesis block into the backend.

Required Methods§

Source

fn build_genesis_block( self, ) -> Result<(Block, Self::BlockImportOperation), Error>

Returns the built genesis block along with the block import operation after setting the genesis storage.

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§

Source§

impl<Block, B, E> BuildGenesisBlock<Block> for GenesisBlockBuilder<Block, B, E>
where Block: Block, B: Backend<Block>, E: RuntimeVersionOf,

Source§

type BlockImportOperation = <B as Backend<Block>>::BlockImportOperation