1 files changed, 0 insertions, 384 deletions
diff --git a/java/core/src/main/java/com/google/protobuf/AbstractMessageLite.java b/java/core/src/main/java/com/google/protobuf/AbstractMessageLite.java
deleted file mode 100644
index 046030f3..00000000
--- a/java/core/src/main/java/com/google/protobuf/AbstractMessageLite.java
+++ /dev/null
@@ -1,384 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 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;
-
-import java.io.FilterInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.Collection;
-
-/**
- * A partial implementation of the {@link MessageLite} interface which
- * implements as many methods of that interface as possible in terms of other
- * methods.
- *
- * @author kenton@google.com Kenton Varda
- */
-public abstract class AbstractMessageLite<
-    MessageType extends AbstractMessageLite<MessageType, BuilderType>,
-    BuilderType extends AbstractMessageLite.Builder<MessageType, BuilderType>>
-        implements MessageLite {
-  protected int memoizedHashCode = 0;
-
-  @Override
-  public ByteString toByteString() {
-    try {
-      final ByteString.CodedBuilder out =
-        ByteString.newCodedBuilder(getSerializedSize());
-      writeTo(out.getCodedOutput());
-      return out.build();
-    } catch (IOException e) {
-      throw new RuntimeException(getSerializingExceptionMessage("ByteString"), e);
-    }
-  }
-
-  @Override
-  public byte[] toByteArray() {
-    try {
-      final byte[] result = new byte[getSerializedSize()];
-      final CodedOutputStream output = CodedOutputStream.newInstance(result);
-      writeTo(output);
-      output.checkNoSpaceLeft();
-      return result;
-    } catch (IOException e) {
-      throw new RuntimeException(getSerializingExceptionMessage("byte array"), e);
-    }
-  }
-
-  @Override
-  public void writeTo(final OutputStream output) throws IOException {
-    final int bufferSize =
-        CodedOutputStream.computePreferredBufferSize(getSerializedSize());
-    final CodedOutputStream codedOutput =
-        CodedOutputStream.newInstance(output, bufferSize);
-    writeTo(codedOutput);
-    codedOutput.flush();
-  }
-
-  @Override
-  public void writeDelimitedTo(final OutputStream output) throws IOException {
-    final int serialized = getSerializedSize();
-    final int bufferSize = CodedOutputStream.computePreferredBufferSize(
-        CodedOutputStream.computeRawVarint32Size(serialized) + serialized);
-    final CodedOutputStream codedOutput =
-        CodedOutputStream.newInstance(output, bufferSize);
-    codedOutput.writeRawVarint32(serialized);
-    writeTo(codedOutput);
-    codedOutput.flush();
-  }
-
-
-  /**
-   * Package private helper method for AbstractParser to create
-   * UninitializedMessageException.
-   */
-  UninitializedMessageException newUninitializedMessageException() {
-    return new UninitializedMessageException(this);
-  }
-
-  private String getSerializingExceptionMessage(String target) {
-    return "Serializing " + getClass().getName() + " to a " + target
-        + " threw an IOException (should never happen).";
-  }
-
-  protected static void checkByteStringIsUtf8(ByteString byteString)
-      throws IllegalArgumentException {
-    if (!byteString.isValidUtf8()) {
-      throw new IllegalArgumentException("Byte string is not UTF-8.");
-    }
-  }
-
-  protected static <T> void addAll(final Iterable<T> values,
-      final Collection<? super T> list) {
-    Builder.addAll(values, list);
-  }
-
-  /**
-   * A partial implementation of the {@link Message.Builder} interface which
-   * implements as many methods of that interface as possible in terms of
-   * other methods.
-   */
-  @SuppressWarnings("unchecked")
-  public abstract static class Builder<
-      MessageType extends AbstractMessageLite<MessageType, BuilderType>,
-      BuilderType extends Builder<MessageType, BuilderType>>
-      implements MessageLite.Builder {
-    // The compiler produces an error if this is not declared explicitly.
-    @Override
-    public abstract BuilderType clone();
-
-    @Override
-    public BuilderType mergeFrom(final CodedInputStream input) throws IOException {
-      return mergeFrom(input, ExtensionRegistryLite.getEmptyRegistry());
-    }
-
-    // Re-defined here for return type covariance.
-    @Override
-    public abstract BuilderType mergeFrom(
-        final CodedInputStream input, final ExtensionRegistryLite extensionRegistry)
-        throws IOException;
-
-    @Override
-    public BuilderType mergeFrom(final ByteString data) throws InvalidProtocolBufferException {
-      try {
-        final CodedInputStream input = data.newCodedInput();
-        mergeFrom(input);
-        input.checkLastTagWas(0);
-        return (BuilderType) this;
-      } catch (InvalidProtocolBufferException e) {
-        throw e;
-      } catch (IOException e) {
-        throw new RuntimeException(getReadingExceptionMessage("ByteString"), e);
-      }
-    }
-
-    @Override
-    public BuilderType mergeFrom(
-        final ByteString data, final ExtensionRegistryLite extensionRegistry)
-        throws InvalidProtocolBufferException {
-      try {
-        final CodedInputStream input = data.newCodedInput();
-        mergeFrom(input, extensionRegistry);
-        input.checkLastTagWas(0);
-        return (BuilderType) this;
-      } catch (InvalidProtocolBufferException e) {
-        throw e;
-      } catch (IOException e) {
-        throw new RuntimeException(getReadingExceptionMessage("ByteString"), e);
-      }
-    }
-
-    @Override
-    public BuilderType mergeFrom(final byte[] data) throws InvalidProtocolBufferException {
-      return mergeFrom(data, 0, data.length);
-    }
-
-    @Override
-    public BuilderType mergeFrom(final byte[] data, final int off, final int len)
-        throws InvalidProtocolBufferException {
-      try {
-        final CodedInputStream input =
-            CodedInputStream.newInstance(data, off, len);
-        mergeFrom(input);
-        input.checkLastTagWas(0);
-        return (BuilderType) this;
-      } catch (InvalidProtocolBufferException e) {
-        throw e;
-      } catch (IOException e) {
-        throw new RuntimeException(getReadingExceptionMessage("byte array"), e);
-      }
-    }
-
-    @Override
-    public BuilderType mergeFrom(final byte[] data, final ExtensionRegistryLite extensionRegistry)
-        throws InvalidProtocolBufferException {
-      return mergeFrom(data, 0, data.length, extensionRegistry);
-    }
-
-    @Override
-    public BuilderType mergeFrom(
-        final byte[] data,
-        final int off,
-        final int len,
-        final ExtensionRegistryLite extensionRegistry)
-        throws InvalidProtocolBufferException {
-      try {
-        final CodedInputStream input =
-            CodedInputStream.newInstance(data, off, len);
-        mergeFrom(input, extensionRegistry);
-        input.checkLastTagWas(0);
-        return (BuilderType) this;
-      } catch (InvalidProtocolBufferException e) {
-        throw e;
-      } catch (IOException e) {
-        throw new RuntimeException(getReadingExceptionMessage("byte array"), e);
-      }
-    }
-
-    @Override
-    public BuilderType mergeFrom(final InputStream input) throws IOException {
-      final CodedInputStream codedInput = CodedInputStream.newInstance(input);
-      mergeFrom(codedInput);
-      codedInput.checkLastTagWas(0);
-      return (BuilderType) this;
-    }
-
-    @Override
-    public BuilderType mergeFrom(
-        final InputStream input, final ExtensionRegistryLite extensionRegistry) throws IOException {
-      final CodedInputStream codedInput = CodedInputStream.newInstance(input);
-      mergeFrom(codedInput, extensionRegistry);
-      codedInput.checkLastTagWas(0);
-      return (BuilderType) this;
-    }
-
-    /**
-     * An InputStream implementations which reads from some other InputStream
-     * but is limited to a particular number of bytes.  Used by
-     * mergeDelimitedFrom().  This is intentionally package-private so that
-     * UnknownFieldSet can share it.
-     */
-    static final class LimitedInputStream extends FilterInputStream {
-      private int limit;
-
-      LimitedInputStream(InputStream in, int limit) {
-        super(in);
-        this.limit = limit;
-      }
-
-      @Override
-      public int available() throws IOException {
-        return Math.min(super.available(), limit);
-      }
-
-      @Override
-      public int read() throws IOException {
-        if (limit <= 0) {
-          return -1;
-        }
-        final int result = super.read();
-        if (result >= 0) {
-          --limit;
-        }
-        return result;
-      }
-
-      @Override
-      public int read(final byte[] b, final int off, int len)
-                      throws IOException {
-        if (limit <= 0) {
-          return -1;
-        }
-        len = Math.min(len, limit);
-        final int result = super.read(b, off, len);
-        if (result >= 0) {
-          limit -= result;
-        }
-        return result;
-      }
-
-      @Override
-      public long skip(final long n) throws IOException {
-        final long result = super.skip(Math.min(n, limit));
-        if (result >= 0) {
-          limit -= result;
-        }
-        return result;
-      }
-    }
-
-    @Override
-    public boolean mergeDelimitedFrom(
-        final InputStream input, final ExtensionRegistryLite extensionRegistry) throws IOException {
-      final int firstByte = input.read();
-      if (firstByte == -1) {
-        return false;
-      }
-      final int size = CodedInputStream.readRawVarint32(firstByte, input);
-      final InputStream limitedInput = new LimitedInputStream(input, size);
-      mergeFrom(limitedInput, extensionRegistry);
-      return true;
-    }
-
-    @Override
-    public boolean mergeDelimitedFrom(final InputStream input) throws IOException {
-      return mergeDelimitedFrom(input,
-          ExtensionRegistryLite.getEmptyRegistry());
-    }
-
-    @Override
-    @SuppressWarnings("unchecked") // isInstance takes care of this
-    public BuilderType mergeFrom(final MessageLite other) {
-      if (!getDefaultInstanceForType().getClass().isInstance(other)) {
-        throw new IllegalArgumentException(
-            "mergeFrom(MessageLite) can only merge messages of the same type.");
-      }
-
-      return internalMergeFrom((MessageType) other);
-    }
-
-    protected abstract BuilderType internalMergeFrom(MessageType message);
-
-    private String getReadingExceptionMessage(String target) {
-      return "Reading " + getClass().getName() + " from a " + target
-          + " threw an IOException (should never happen).";
-    }
-
-    /**
-     * Construct an UninitializedMessageException reporting missing fields in
-     * the given message.
-     */
-    protected static UninitializedMessageException
-        newUninitializedMessageException(MessageLite message) {
-      return new UninitializedMessageException(message);
-    }
-
-    /**
-     * Adds the {@code values} to the {@code list}.  This is a helper method
-     * used by generated code.  Users should ignore it.
-     *
-     * @throws NullPointerException if {@code values} or any of the elements of
-     * {@code values} is null. When that happens, some elements of
-     * {@code values} may have already been added to the result {@code list}.
-     */
-    protected static <T> void addAll(final Iterable<T> values,
-                                     final Collection<? super T> list) {
-      if (values == null) {
-        throw new NullPointerException();
-      }
-      if (values instanceof LazyStringList) {
-        // For StringOrByteStringLists, check the underlying elements to avoid
-        // forcing conversions of ByteStrings to Strings.
-        checkForNullValues(((LazyStringList) values).getUnderlyingElements());
-        list.addAll((Collection<T>) values);
-      } else if (values instanceof Collection) {
-        checkForNullValues(values);
-        list.addAll((Collection<T>) values);
-      } else {
-        for (final T value : values) {
-          if (value == null) {
-            throw new NullPointerException();
-          }
-          list.add(value);
-        }
-      }
-    }
-
-    private static void checkForNullValues(final Iterable<?> values) {
-      for (final Object value : values) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-      }
-    }
-  }
-}