Interface WorldStateService

All Superinterfaces:
org.hyperledger.besu.plugin.services.BesuService
public interface WorldStateService extends org.hyperledger.besu.plugin.services.BesuService
A service that plugin can use to access world state

  • Method Summary

    Modifier and Type
    Method
    Description
    org.hyperledger.besu.evm.worldstate.WorldView
    getWorldView()
    Returns a view of the head world state.
    Optional<org.hyperledger.besu.evm.worldstate.WorldView>
    getWorldView(org.hyperledger.besu.datatypes.Hash blockHash)
    Returns a view of the world state at the specified block hash.

  • Method Details

    • getWorldView

      org.hyperledger.besu.evm.worldstate.WorldView getWorldView()
      Returns a view of the head world state.
      Returns:
      the head world view

    • getWorldView

      Optional<org.hyperledger.besu.evm.worldstate.WorldView> getWorldView(org.hyperledger.besu.datatypes.Hash blockHash)
      Returns a view of the world state at the specified block hash.
      Parameters:
      blockHash - the hash of the block to get the world view for
      Returns:
      the world view at the specified block hash