1 files changed, 0 insertions, 65 deletions
diff --git a/src/main/java/com/keuin/kbackupfabric/util/backup/incremental/ObjectCollection.java b/src/main/java/com/keuin/kbackupfabric/util/backup/incremental/ObjectCollection.java
deleted file mode 100644
index 16d95e6..0000000
--- a/src/main/java/com/keuin/kbackupfabric/util/backup/incremental/ObjectCollection.java
+++ /dev/null
@@ -1,65 +0,0 @@
-package com.keuin.kbackupfabric.util.backup.incremental;
-
-import java.io.Serializable;
-import java.util.*;
-
-public class ObjectCollection implements Serializable {
-    private final String name;
-    private final Map<String, ObjectElement> elements;
-    private final Map<String, ObjectCollection> subCollections;
-
-    ObjectCollection(String name, Set<ObjectElement> elements, Map<String, ObjectCollection> subCollections) {
-        this.name = Objects.requireNonNull(name);
-        this.elements = new HashMap<>();
-        for (ObjectElement e : elements) {
-            Objects.requireNonNull(e);
-            if (this.elements.put(e.getName(), e) != null) {
-                throw new IllegalStateException("elements conflict with the same name");
-            }
-        }
-        this.subCollections = new HashMap<>(Objects.requireNonNull(subCollections));
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    public Set<ObjectElement> getElementSet() {
-        return new HashSet<>(elements.values());
-    }
-
-    public Map<String, ObjectElement> getElementMap() {
-        return Collections.unmodifiableMap(elements);
-    }
-
-    public ObjectElement getElement(String name) {
-        return elements.get(name);
-    }
-
-    public Set<ObjectCollection> getSubCollectionSet() {
-        return new HashSet<>(subCollections.values());
-    }
-
-    public Map<String, ObjectCollection> getSubCollectionMap() {
-        return Collections.unmodifiableMap(subCollections);
-    }
-
-    public ObjectCollection getSubCollection(String name) {
-        return subCollections.get(name);
-    }
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) return true;
-        if (o == null || getClass() != o.getClass()) return false;
-        ObjectCollection that = (ObjectCollection) o;
-        return name.equals(that.name) &&
-                elements.equals(that.elements) &&
-                subCollections.equals(that.subCollections);
-    }
-
-    @Override
-    public int hashCode() {
-        return Objects.hash(name, elements, subCollections);
-    }
-}