find_provider_iter(cid: bytes, count: int) → Iterable[libp2p.peer.peerinfo.PeerInfo]¶
Search for peers who are able to provide a given key returns an iterator of peer.PeerInfo.
provide(cid: bytes, announce: bool = True) → None¶
Provide adds the given cid to the content routing system.
If announce is True, it also announces it, otherwise it is just kept in the local accounting of which objects are being provided.