_ Git - rust-lightning/blob - lightning/src/sign/type_resolver.rs

   1 use crate::sign::{ChannelSigner, EcdsaChannelSigner};
   2
   3 pub(crate) enum ChannelSignerType<ECS: EcdsaChannelSigner> {
   4         // in practice, this will only ever be an EcdsaChannelSigner (specifically, Writeable)
   5         Ecdsa(ECS)
   6 }
   7
   8 impl<ECS: EcdsaChannelSigner> ChannelSignerType<ECS>{
   9         pub(crate) fn as_ref(&self) -> &dyn ChannelSigner {
  10                 match self {
  11                         ChannelSignerType::Ecdsa(ecs) => ecs
  12                 }
  13         }
  14
  15         pub(crate) fn as_mut(&mut self) -> &mut dyn ChannelSigner {
  16                 match self {
  17                         ChannelSignerType::Ecdsa(ecs) => ecs
  18                 }
  19         }
  20
  21         pub(crate) fn as_ecdsa(&self) -> Option<&ECS> {
  22                 match self {
  23                         ChannelSignerType::Ecdsa(ecs) => Some(ecs)
  24                 }
  25         }
  26
  27         pub(crate) fn as_mut_ecdsa(&mut self) -> Option<&mut ECS> {
  28                 match self {
  29                         ChannelSignerType::Ecdsa(ecs) => Some(ecs)
  30                 }
  31         }
  32 }