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-rw-r--r--javanano/src/main/java/com/google/protobuf/nano/WireFormatNano.java124
1 files changed, 0 insertions, 124 deletions
diff --git a/javanano/src/main/java/com/google/protobuf/nano/WireFormatNano.java b/javanano/src/main/java/com/google/protobuf/nano/WireFormatNano.java
deleted file mode 100644
index bbb6370a..00000000
--- a/javanano/src/main/java/com/google/protobuf/nano/WireFormatNano.java
+++ /dev/null
@@ -1,124 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2013 Google Inc. All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package com.google.protobuf.nano;
-
-import java.io.IOException;
-
-/**
- * This class is used internally by the Protocol Buffer library and generated
- * message implementations. It is public only because those generated messages
- * do not reside in the {@code protobuf} package. Others should not use this
- * class directly.
- *
- * This class contains constants and helper functions useful for dealing with
- * the Protocol Buffer wire format.
- *
- * @author kenton@google.com Kenton Varda
- */
-public final class WireFormatNano {
- // Do not allow instantiation.
- private WireFormatNano() {}
-
- static final int WIRETYPE_VARINT = 0;
- static final int WIRETYPE_FIXED64 = 1;
- static final int WIRETYPE_LENGTH_DELIMITED = 2;
- static final int WIRETYPE_START_GROUP = 3;
- static final int WIRETYPE_END_GROUP = 4;
- static final int WIRETYPE_FIXED32 = 5;
-
- static final int TAG_TYPE_BITS = 3;
- static final int TAG_TYPE_MASK = (1 << TAG_TYPE_BITS) - 1;
-
- /** Given a tag value, determines the wire type (the lower 3 bits). */
- static int getTagWireType(final int tag) {
- return tag & TAG_TYPE_MASK;
- }
-
- /** Given a tag value, determines the field number (the upper 29 bits). */
- public static int getTagFieldNumber(final int tag) {
- return tag >>> TAG_TYPE_BITS;
- }
-
- /** Makes a tag value given a field number and wire type. */
- static int makeTag(final int fieldNumber, final int wireType) {
- return (fieldNumber << TAG_TYPE_BITS) | wireType;
- }
-
- public static final int EMPTY_INT_ARRAY[] = {};
- public static final long EMPTY_LONG_ARRAY[] = {};
- public static final float EMPTY_FLOAT_ARRAY[] = {};
- public static final double EMPTY_DOUBLE_ARRAY[] = {};
- public static final boolean EMPTY_BOOLEAN_ARRAY[] = {};
- public static final String EMPTY_STRING_ARRAY[] = {};
- public static final byte[] EMPTY_BYTES_ARRAY[] = {};
- public static final byte[] EMPTY_BYTES = {};
-
- /**
- * Parses an unknown field. This implementation skips the field.
- *
- * <p>Generated messages will call this for unknown fields if the store_unknown_fields
- * option is off.
- *
- * @return {@literal true} unless the tag is an end-group tag.
- */
- public static boolean parseUnknownField(
- final CodedInputByteBufferNano input,
- final int tag) throws IOException {
- return input.skipField(tag);
- }
-
- /**
- * Computes the array length of a repeated field. We assume that in the common case repeated
- * fields are contiguously serialized but we still correctly handle interspersed values of a
- * repeated field (but with extra allocations).
- *
- * Rewinds to current input position before returning.
- *
- * @param input stream input, pointing to the byte after the first tag
- * @param tag repeated field tag just read
- * @return length of array
- * @throws IOException
- */
- public static final int getRepeatedFieldArrayLength(
- final CodedInputByteBufferNano input,
- final int tag) throws IOException {
- int arrayLength = 1;
- int startPos = input.getPosition();
- input.skipField(tag);
- while (input.readTag() == tag) {
- input.skipField(tag);
- arrayLength++;
- }
- input.rewindToPosition(startPos);
- return arrayLength;
- }
-
-}