Function near_vm_runner::run

pub fn run<'a>(
    code_hash: Vec<u8>, 
    code: &[u8], 
    method_name: &[u8], 
    ext: &mut dyn External, 
    context: VMContext, 
    wasm_config: &'a VMConfig, 
    fees_config: &'a RuntimeFeesConfig, 
    promise_results: &'a [PromiseResult]
) -> (Option<VMOutcome>, Option<VMError>)

run does the following:

• deserializes and validate the code binary (see prepare::prepare_contract)
• injects gas counting into
• instantiates (links) VMLogic externs with the imports of the binary
• calls the method_name with context.input
  • updates ext with new receipts, created during the execution
  • counts burnt and used gas
  • counts how accounts storage usage increased by the call
  • collects logs
  • sets the return data returns result as VMOutcome