1 files changed, 0 insertions, 113 deletions
diff --git a/src/main/java/com/android/volley/Cache.java b/src/main/java/com/android/volley/Cache.java
deleted file mode 100644
index b8908ac..0000000
--- a/src/main/java/com/android/volley/Cache.java
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.volley;
-
-import androidx.annotation.Nullable;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-
-/** An interface for a cache keyed by a String with a byte array as data. */
-public interface Cache {
-    /**
-     * Retrieves an entry from the cache.
-     *
-     * @param key Cache key
-     * @return An {@link Entry} or null in the event of a cache miss
-     */
-    @Nullable
-    Entry get(String key);
-
-    /**
-     * Adds or replaces an entry to the cache.
-     *
-     * @param key Cache key
-     * @param entry Data to store and metadata for cache coherency, TTL, etc.
-     */
-    void put(String key, Entry entry);
-
-    /**
-     * Performs any potentially long-running actions needed to initialize the cache; will be called
-     * from a worker thread.
-     */
-    void initialize();
-
-    /**
-     * Invalidates an entry in the cache.
-     *
-     * @param key Cache key
-     * @param fullExpire True to fully expire the entry, false to soft expire
-     */
-    void invalidate(String key, boolean fullExpire);
-
-    /**
-     * Removes an entry from the cache.
-     *
-     * @param key Cache key
-     */
-    void remove(String key);
-
-    /** Empties the cache. */
-    void clear();
-
-    /** Data and metadata for an entry returned by the cache. */
-    class Entry {
-        /** The data returned from cache. */
-        public byte[] data;
-
-        /** ETag for cache coherency. */
-        public String etag;
-
-        /** Date of this response as reported by the server. */
-        public long serverDate;
-
-        /** The last modified date for the requested object. */
-        public long lastModified;
-
-        /** TTL for this record. */
-        public long ttl;
-
-        /** Soft TTL for this record. */
-        public long softTtl;
-
-        /**
-         * Response headers as received from server; must be non-null. Should not be mutated
-         * directly.
-         *
-         * <p>Note that if the server returns two headers with the same (case-insensitive) name,
-         * this map will only contain the one of them. {@link #allResponseHeaders} may contain all
-         * headers if the {@link Cache} implementation supports it.
-         */
-        public Map<String, String> responseHeaders = Collections.emptyMap();
-
-        /**
-         * All response headers. May be null depending on the {@link Cache} implementation. Should
-         * not be mutated directly.
-         */
-        public List<Header> allResponseHeaders;
-
-        /** True if the entry is expired. */
-        public boolean isExpired() {
-            return this.ttl < System.currentTimeMillis();
-        }
-
-        /** True if a refresh is needed from the original data source. */
-        public boolean refreshNeeded() {
-            return this.softTtl < System.currentTimeMillis();
-        }
-    }
-}