Module sp_io::offchain [−][src]
Expand description
Interface that provides functions to access the offchain functionality.
These functions are being made available to the runtime and are called by the runtime.
Structs
Provides implementations for the extern host functions.
Functions
Append header to the request.
Initiates a http request given HTTP verb and the URL.
Write a chunk of request body.
Read all response headers.
Read a chunk of body response to given buffer.
Block and wait for the responses for given requests.
Returns if the local node is a potential validator.
Remove a value from the local storage.
Sets a value in the local storage if it matches current value.
Gets a value from the local storage.
Sets a value in the local storage.
Returns information about the local node’s network state.
Returns a random seed.
Set the authorized nodes and authorized_only flag.
Pause the execution until deadline is reached.
Submit an encoded transaction to the pool.
Returns current UNIX timestamp (in millis)