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-rw-r--r--src/rpc/ring.rs4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/rpc/ring.rs b/src/rpc/ring.rs
index 6f341fa8..04f8b590 100644
--- a/src/rpc/ring.rs
+++ b/src/rpc/ring.rs
@@ -1,4 +1,5 @@
//! Module containing types related to computing nodes which should receive a copy of data blocks
+//! and metadata
use std::collections::{HashMap, HashSet};
use std::convert::TryInto;
@@ -197,7 +198,7 @@ impl Ring {
top >> (16 - PARTITION_BITS)
}
- /// Get the list of partitions and
+ /// Get the list of partitions and the first hash of a partition key that would fall in it
pub fn partitions(&self) -> Vec<(Partition, Hash)> {
let mut ret = vec![];
@@ -211,6 +212,7 @@ impl Ring {
ret
}
+ // TODO rename this function as it no longer walk the ring
/// Walk the ring to find the n servers in which data should be replicated
pub fn walk_ring(&self, from: &Hash, n: usize) -> Vec<UUID> {
if self.ring.len() != 1 << PARTITION_BITS {