Function polkadot_runtime_parachains::hrmp::pallet::dispatchables::hrmp_init_open_channel

source · 
pub fn hrmp_init_open_channel<T: Config>(
    recipient: Id,
    proposed_max_capacity: u32,
    proposed_max_message_size: u32
)
Expand description

Initiate opening a channel from a parachain to a given recipient with given channel parameters.

  • proposed_max_capacity - specifies how many messages can be in the channel at once.
  • proposed_max_message_size - specifies the maximum size of the messages.

These numbers are a subject to the relay-chain configuration limits.

The channel can be opened only after the recipient confirms it and only on a session change.

§Warning: Doc-Only

This function is an automatically generated, and is doc-only, uncallable stub. See the real version in Pallet::hrmp_init_open_channel.