zebrad: remove implementation details from docs
The timeout behavior in zebra-network is an implementation detail, not a
feature of the public API.  So it shouldn't be mentioned in the doc
comments -- if we want timeout behavior, we have to layer it ourselves.
@@ -45,13 +45,9 @@ const BLOCK_DOWNLOAD_RETRY_LIMIT: usize = 2;
const LOOKAHEAD_LIMIT: usize = zebra_consensus::MAX_CHECKPOINT_HEIGHT_GAP * 2;
/// Controls how long we wait for a tips response to return.
-///
-/// The network layer also imposes a timeout on requests.
const TIPS_RESPONSE_TIMEOUT: Duration = Duration::from_secs(6);
/// Controls how long we wait for a block download request to complete.
-///
-/// The network layer also imposes a timeout on requests.
const BLOCK_DOWNLOAD_TIMEOUT: Duration = Duration::from_secs(20);
/// The maximum amount of time that Zebra should take to download a checkpoint
