From: Matt Corallo Date: Sat, 21 Oct 2023 02:42:48 +0000 (+0000) Subject: Do not compile the `Simple*` type aliases in `c_bindings` at all X-Git-Tag: v0.0.118~2^2~2 X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=commitdiff_plain;h=4443db67f9bced58882eaf99d68608ed5be6bba3;p=rust-lightning Do not compile the `Simple*` type aliases in `c_bindings` at all Because the bindings changes now require further changes to our type definitions, avoiding building the `Simple*` type aliases entirely makes the patchset there simpler. --- diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs index 20dba4cf8..e75b1a927 100644 --- a/lightning/src/ln/channelmanager.rs +++ b/lightning/src/ln/channelmanager.rs @@ -827,7 +827,8 @@ struct PendingInboundPayment { /// or, respectively, [`Router`] for its router, but this type alias chooses the concrete types /// of [`KeysManager`] and [`DefaultRouter`]. /// -/// This is not exported to bindings users as Arcs don't make sense in bindings +/// This is not exported to bindings users as type aliases aren't supported in most languages. +#[cfg(not(c_bindings))] pub type SimpleArcChannelManager = ChannelManager< Arc, Arc, @@ -855,7 +856,8 @@ pub type SimpleArcChannelManager = ChannelManager< /// or, respectively, [`Router`] for its router, but this type alias chooses the concrete types /// of [`KeysManager`] and [`DefaultRouter`]. /// -/// This is not exported to bindings users as Arcs don't make sense in bindings +/// This is not exported to bindings users as type aliases aren't supported in most languages. +#[cfg(not(c_bindings))] pub type SimpleRefChannelManager<'a, 'b, 'c, 'd, 'e, 'f, 'g, 'h, M, T, F, L> = ChannelManager< &'a M, diff --git a/lightning/src/ln/peer_handler.rs b/lightning/src/ln/peer_handler.rs index 44d2a87a8..ba3a733d2 100644 --- a/lightning/src/ln/peer_handler.rs +++ b/lightning/src/ln/peer_handler.rs @@ -24,12 +24,15 @@ use crate::ln::ChannelId; use crate::ln::features::{InitFeatures, NodeFeatures}; use crate::ln::msgs; use crate::ln::msgs::{ChannelMessageHandler, LightningError, SocketAddress, OnionMessageHandler, RoutingMessageHandler}; +#[cfg(not(c_bindings))] use crate::ln::channelmanager::{SimpleArcChannelManager, SimpleRefChannelManager}; use crate::util::ser::{VecWriter, Writeable, Writer}; use crate::ln::peer_channel_encryptor::{PeerChannelEncryptor,NextNoiseStep}; use crate::ln::wire; use crate::ln::wire::{Encode, Type}; -use crate::onion_message::{CustomOnionMessageHandler, OffersMessage, OffersMessageHandler, OnionMessageContents, PendingOnionMessage, SimpleArcOnionMessenger, SimpleRefOnionMessenger}; +#[cfg(not(c_bindings))] +use crate::onion_message::{SimpleArcOnionMessenger, SimpleRefOnionMessenger}; +use crate::onion_message::{CustomOnionMessageHandler, OffersMessage, OffersMessageHandler, OnionMessageContents, PendingOnionMessage}; use crate::routing::gossip::{NetworkGraph, P2PGossipSync, NodeId, NodeAlias}; use crate::util::atomic_counter::AtomicCounter; use crate::util::logger::Logger; @@ -608,7 +611,8 @@ impl Peer { /// SimpleRefPeerManager is the more appropriate type. Defining these type aliases prevents /// issues such as overly long function definitions. /// -/// This is not exported to bindings users as `Arc`s don't make sense in bindings. +/// This is not exported to bindings users as type aliases aren't supported in most languages. +#[cfg(not(c_bindings))] pub type SimpleArcPeerManager = PeerManager< SD, Arc>, @@ -626,7 +630,8 @@ pub type SimpleArcPeerManager = PeerManager< /// But if this is not necessary, using a reference is more efficient. Defining these type aliases /// helps with issues such as long function definitions. /// -/// This is not exported to bindings users as general type aliases don't make sense in bindings. +/// This is not exported to bindings users as type aliases aren't supported in most languages. +#[cfg(not(c_bindings))] pub type SimpleRefPeerManager< 'a, 'b, 'c, 'd, 'e, 'f, 'logger, 'h, 'i, 'j, 'graph, 'k, SD, M, T, F, C, L > = PeerManager< diff --git a/lightning/src/onion_message/messenger.rs b/lightning/src/onion_message/messenger.rs index 723e105d0..200ee44ee 100644 --- a/lightning/src/onion_message/messenger.rs +++ b/lightning/src/onion_message/messenger.rs @@ -19,6 +19,7 @@ use crate::blinded_path::BlindedPath; use crate::blinded_path::message::{advance_path_by_one, ForwardTlvs, ReceiveTlvs}; use crate::blinded_path::utils; use crate::sign::{EntropySource, KeysManager, NodeSigner, Recipient}; +#[cfg(not(c_bindings))] use crate::ln::channelmanager::{SimpleArcChannelManager, SimpleRefChannelManager}; use crate::ln::features::{InitFeatures, NodeFeatures}; use crate::ln::msgs::{self, OnionMessage, OnionMessageHandler}; @@ -712,10 +713,11 @@ where /// Useful for simplifying the parameters of [`SimpleArcChannelManager`] and /// [`SimpleArcPeerManager`]. See their docs for more details. /// -/// This is not exported to bindings users as `Arc`s don't make sense in bindings. +/// This is not exported to bindings users as type aliases aren't supported in most languages. /// /// [`SimpleArcChannelManager`]: crate::ln::channelmanager::SimpleArcChannelManager /// [`SimpleArcPeerManager`]: crate::ln::peer_handler::SimpleArcPeerManager +#[cfg(not(c_bindings))] pub type SimpleArcOnionMessenger = OnionMessenger< Arc, Arc, @@ -728,10 +730,11 @@ pub type SimpleArcOnionMessenger = OnionMessenger< /// Useful for simplifying the parameters of [`SimpleRefChannelManager`] and /// [`SimpleRefPeerManager`]. See their docs for more details. /// -/// This is not exported to bindings users as general type aliases don't make sense in bindings. +/// This is not exported to bindings users as type aliases aren't supported in most languages. /// /// [`SimpleRefChannelManager`]: crate::ln::channelmanager::SimpleRefChannelManager /// [`SimpleRefPeerManager`]: crate::ln::peer_handler::SimpleRefPeerManager +#[cfg(not(c_bindings))] pub type SimpleRefOnionMessenger< 'a, 'b, 'c, 'd, 'e, 'f, 'g, 'h, 'i, 'j, M, T, F, L > = OnionMessenger< diff --git a/lightning/src/onion_message/mod.rs b/lightning/src/onion_message/mod.rs index be800822e..07482c309 100644 --- a/lightning/src/onion_message/mod.rs +++ b/lightning/src/onion_message/mod.rs @@ -27,7 +27,9 @@ mod packet; mod functional_tests; // Re-export structs so they can be imported with just the `onion_message::` module prefix. -pub use self::messenger::{CustomOnionMessageHandler, DefaultMessageRouter, Destination, MessageRouter, OnionMessageContents, OnionMessagePath, OnionMessenger, PeeledOnion, PendingOnionMessage, SendError, SimpleArcOnionMessenger, SimpleRefOnionMessenger}; +pub use self::messenger::{CustomOnionMessageHandler, DefaultMessageRouter, Destination, MessageRouter, OnionMessageContents, OnionMessagePath, OnionMessenger, PeeledOnion, PendingOnionMessage, SendError}; +#[cfg(not(c_bindings))] +pub use self::messenger::{SimpleArcOnionMessenger, SimpleRefOnionMessenger}; pub use self::offers::{OffersMessage, OffersMessageHandler}; pub use self::packet::{Packet, ParsedOnionMessageContents}; pub(crate) use self::packet::ControlTlvs;