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author | Yohann Roussel <yroussel@google.com> | 2014-03-19 16:25:37 +0100 |
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committer | Yohann Roussel <yroussel@google.com> | 2014-03-20 15:13:33 +0100 |
commit | 4eceb95409e844fdc33c9c706e1dc307bfd40303 (patch) | |
tree | ee9f4f3fc79f757c79081c336bce4f1782c6ccd8 /guava/src/com/google/common/collect/EmptyImmutableListMultimap.java | |
parent | 3d2402901b1a6462e2cf47a6fd09711f327961c3 (diff) | |
download | toolchain_jack-4eceb95409e844fdc33c9c706e1dc307bfd40303.zip toolchain_jack-4eceb95409e844fdc33c9c706e1dc307bfd40303.tar.gz toolchain_jack-4eceb95409e844fdc33c9c706e1dc307bfd40303.tar.bz2 |
Initial Jack import.
Change-Id: I953cf0a520195a7187d791b2885848ad0d5a9b43
Diffstat (limited to 'guava/src/com/google/common/collect/EmptyImmutableListMultimap.java')
-rw-r--r-- | guava/src/com/google/common/collect/EmptyImmutableListMultimap.java | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/guava/src/com/google/common/collect/EmptyImmutableListMultimap.java b/guava/src/com/google/common/collect/EmptyImmutableListMultimap.java new file mode 100644 index 0000000..2a6836d --- /dev/null +++ b/guava/src/com/google/common/collect/EmptyImmutableListMultimap.java @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2008 The Guava Authors + * + * 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.google.common.collect; + +import com.google.common.annotations.GwtCompatible; + +/** + * Implementation of {@link ImmutableListMultimap} with no entries. + * + * @author Jared Levy + */ +@GwtCompatible(serializable = true) +class EmptyImmutableListMultimap extends ImmutableListMultimap<Object, Object> { + static final EmptyImmutableListMultimap INSTANCE + = new EmptyImmutableListMultimap(); + + private EmptyImmutableListMultimap() { + super(ImmutableMap.<Object, ImmutableList<Object>>of(), 0); + } + + private Object readResolve() { + return INSTANCE; // preserve singleton property + } + + private static final long serialVersionUID = 0; +} |