Convert lazy static to once_cell

tari-project · Nov 29, 2023 · f503b87 · f503b87
1 parent dcb2253
commit f503b87
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/common/Cargo.toml b/common/Cargo.toml
@@ -34,6 +34,7 @@ structopt = { version = "0.3.13", default_features = false }
 tempfile = "3.1.0"
 thiserror = "1.0.29"
 toml = { version = "0.5", optional = true }
+once_cell = "1.18.0"
 
 [dev-dependencies]
 tari_test_utils = {  path = "../infrastructure/test_utils"}

diff --git a/common/src/configuration/network.rs b/common/src/configuration/network.rs
@@ -28,14 +28,12 @@ use std::{
     sync::Mutex,
 };
 
+use once_cell::sync::Lazy;
 use serde::{Deserialize, Serialize};
-use structopt::lazy_static::lazy_static;
 
 use crate::ConfigurationError;
 
-lazy_static! {
-    pub static ref CURRENT_NETWORK: Mutex<Network> = Mutex::new(Network::default());
-}
+pub static CURRENT_NETWORK: Lazy<Mutex<Network>> = Lazy::new(|| Mutex::new(Network::default()));
 
 /// Represents the available Tari p2p networks. Only nodes with matching byte values will be able to connect, so these
 /// should never be changed once released.