Expand description

Execution extensions for runtime calls.

This module is responsible for defining the execution strategy for the runtime calls and provide the right Externalities extensions to support APIs for particular execution context & capabilities.


A producer of execution extensions for offchain calls.
Execution strategies settings.
An ExtensionsFactory that registers an Extension before a certain block.


Strategy for executing a call into the runtime.


Create a Offchain DB accessor object.
Generate the starting set of Extensions.