Clean comments

3 files changed, 2 insertions, 9 deletions

diff --git a/src/main/java/com/keuin/kbackupfabric/backup/incremental/ObjectCollectionFactory.java b/src/main/java/com/keuin/kbackupfabric/backup/incremental/ObjectCollectionFactory.java
index 9b1a226..04ae96e 100644
--- a/src/main/java/com/keuin/kbackupfabric/backup/incremental/ObjectCollectionFactory.java
+++ b/src/main/java/com/keuin/kbackupfabric/backup/incremental/ObjectCollectionFactory.java
@@ -44,8 +44,6 @@ public class ObjectCollectionFactory<T extends ObjectIdentifier> {
         if (!Objects.requireNonNull(directory).isDirectory())
             throw new IllegalArgumentException("given file is not a directory");
 
-
-        // TODO: use putter instead
         Set<File> files = new HashSet<>();
         for (Iterator<Path> iter = Files.walk(directory.toPath(), 1).iterator(); iter.hasNext(); ) {
             Path path = iter.next();
@@ -173,8 +171,4 @@ public class ObjectCollectionFactory<T extends ObjectIdentifier> {
         }
     }
 
-//    private interface Puttable<K, V> {
-//        void put(K key, V value);
-//    }
-
 }
diff --git a/src/main/java/com/keuin/kbackupfabric/backup/provider/AvailableBackupProvider.java b/src/main/java/com/keuin/kbackupfabric/backup/provider/AvailableBackupProvider.java
index 43a7a01..b6082ba 100644
--- a/src/main/java/com/keuin/kbackupfabric/backup/provider/AvailableBackupProvider.java
+++ b/src/main/java/com/keuin/kbackupfabric/backup/provider/AvailableBackupProvider.java
@@ -4,5 +4,5 @@ package com.keuin.kbackupfabric.backup.provider;
  * List all backup in disk. Provide their basic information as soon as possible.
  */
 public class AvailableBackupProvider {
-    // TODO: remove obsolete impl. in command user interface. Use this instead.
+    // TODO: remove obsolete implementation in command user interface. Use this instead.
 }
diff --git a/src/main/java/com/keuin/kbackupfabric/backup/provider/IncrementalBackupInformation.java b/src/main/java/com/keuin/kbackupfabric/backup/provider/IncrementalBackupInformation.java
index 4c4f847..bd85ba2 100644
--- a/src/main/java/com/keuin/kbackupfabric/backup/provider/IncrementalBackupInformation.java
+++ b/src/main/java/com/keuin/kbackupfabric/backup/provider/IncrementalBackupInformation.java
@@ -5,8 +5,7 @@ import com.keuin.kbackupfabric.backup.name.BackupFileNameEncoder;
 import java.time.LocalDateTime;
 
 public class IncrementalBackupInformation extends BackupFileNameEncoder.BackupBasicInformation {
-    // TODO: show total size for incremental backup
-
+    // TODO: show total size for incremental backups
     public IncrementalBackupInformation(String customName, LocalDateTime time) {
         super(customName, time);
     }