chore: remove unused ChainLockStats (#281)

Author: ZocoLini

dash-spv/src/chain/chainlock_manager.rs

@@ -443,59 +443,8 @@ impl ChainLockManager {
                 }
             }
         }
-
         Ok(chain_locks)
     }
-
-    /// Get chain lock statistics
-    pub fn get_stats(&self) -> ChainLockStats {
-        let by_height = match self.chain_locks_by_height.read() {
-            Ok(guard) => guard,
-            Err(_) => {
-                return ChainLockStats {
-                    total_chain_locks: 0,
-                    cached_by_height: 0,
-                    cached_by_hash: 0,
-                    highest_locked_height: None,
-                    lowest_locked_height: None,
-                    enforce_chain_locks: self.enforce_chain_locks,
-                }
-            }
-        };
-        let by_hash = match self.chain_locks_by_hash.read() {
-            Ok(guard) => guard,
-            Err(_) => {
-                return ChainLockStats {
-                    total_chain_locks: 0,
-                    cached_by_height: 0,
-                    cached_by_hash: 0,
-                    highest_locked_height: None,
-                    lowest_locked_height: None,
-                    enforce_chain_locks: self.enforce_chain_locks,
-                }
-            }
-        };
-
-        ChainLockStats {
-            total_chain_locks: by_height.len(),
-            cached_by_height: by_height.len(),
-            cached_by_hash: by_hash.len(),
-            highest_locked_height: by_height.keys().max().cloned(),
-            lowest_locked_height: by_height.keys().min().cloned(),
-            enforce_chain_locks: self.enforce_chain_locks,
-        }
-    }
-}
-
-/// Chain lock statistics
-#[derive(Debug, Clone)]
-pub struct ChainLockStats {
-    pub total_chain_locks: usize,
-    pub cached_by_height: usize,
-    pub cached_by_hash: usize,
-    pub highest_locked_height: Option<u32>,
-    pub lowest_locked_height: Option<u32>,
-    pub enforce_chain_locks: bool,
 }
 
 #[cfg(test)]

dash-spv/src/chain/mod.rs

@@ -23,7 +23,7 @@ mod reorg_test;
 
 pub use chain_tip::{ChainTip, ChainTipManager};
 pub use chain_work::ChainWork;
-pub use chainlock_manager::{ChainLockEntry, ChainLockManager, ChainLockStats};
+pub use chainlock_manager::{ChainLockEntry, ChainLockManager};
 pub use checkpoints::{Checkpoint, CheckpointManager};
 pub use fork_detector::{ForkDetectionResult, ForkDetector};
 pub use reorg::{ReorgEvent, ReorgManager};

dash-spv/tests/chainlock_validation_test.rs

@@ -312,12 +312,6 @@ async fn test_chainlock_manager_cache_operations() {
     let entry_by_hash = chainlock_manager.get_chain_lock_by_hash(&genesis.block_hash());
     assert!(entry_by_hash.is_some());
     assert_eq!(entry_by_hash.unwrap().chain_lock.block_height, 0);
-
-    // Check stats
-    let stats = chainlock_manager.get_stats();
-    assert!(stats.total_chain_locks > 0);
-    assert_eq!(stats.highest_locked_height, Some(0));
-    assert_eq!(stats.lowest_locked_height, Some(0));
 }
 
 #[ignore = "mock implementation incomplete"]