本文整理匯總了Java中com.google.protobuf.CodedOutputStream.checkNoSpaceLeft方法的典型用法代碼示例。如果您正苦於以下問題：Java CodedOutputStream.checkNoSpaceLeft方法的具體用法？Java CodedOutputStream.checkNoSpaceLeft怎麽用？Java CodedOutputStream.checkNoSpaceLeft使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類com.google.protobuf.CodedOutputStream的用法示例。
在下文中一共展示了CodedOutputStream.checkNoSpaceLeft方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: toChannelBuffer
import com.google.protobuf.CodedOutputStream; //導入方法依賴的package包/類
/**
* Serializes the given protobuf object into a Netty {@link ChannelBuffer}.
* @param method The name of the method of the RPC we're going to send.
* @param pb The protobuf to serialize.
* @return A new channel buffer containing the serialized protobuf, with
* enough free space at the beginning to tack on the RPC header.
*/
static final ChannelBuffer toChannelBuffer(final byte[] method,
final AbstractMessageLite pb) {
final int pblen = pb.getSerializedSize();
final int vlen = CodedOutputStream.computeRawVarint32Size(pblen);
final byte[] buf = new byte[4 + 19 + method.length + vlen + pblen];
try {
final CodedOutputStream out = CodedOutputStream.newInstance(buf, 4 + 19 + method.length,
vlen + pblen);
out.writeRawVarint32(pblen);
pb.writeTo(out);
out.checkNoSpaceLeft();
} catch (IOException e) {
throw new RuntimeException("Should never happen", e);
}
return ChannelBuffers.wrappedBuffer(buf);
}
示例2: getDelimitedMessageAsByteBuffer
import com.google.protobuf.CodedOutputStream; //導入方法依賴的package包/類
/**
* @param m Message to serialize delimited; i.e. w/ a vint of its size preceeding its
* serialization.
* @return The passed in Message serialized with delimiter. Return null if <code>m</code> is null
* @throws IOException
*/
public static ByteBuffer getDelimitedMessageAsByteBuffer(final Message m) throws IOException {
if (m == null) return null;
int serializedSize = m.getSerializedSize();
int vintSize = CodedOutputStream.computeRawVarint32Size(serializedSize);
byte [] buffer = new byte[serializedSize + vintSize];
// Passing in a byte array saves COS creating a buffer which it does when using streams.
CodedOutputStream cos = CodedOutputStream.newInstance(buffer);
// This will write out the vint preamble and the message serialized.
cos.writeMessageNoTag(m);
cos.flush();
cos.checkNoSpaceLeft();
return ByteBuffer.wrap(buffer);
}
示例3: getDelimitedMessageAsByteBuffer
import com.google.protobuf.CodedOutputStream; //導入方法依賴的package包/類
/**
* @param m Message to serialize delimited; i.e. w/ a vint of its size preceeding its
* serialization.
* @return The passed in Message serialized with delimiter. Return null if <code>m</code> is null
* @throws IOException
*/
static ByteBuffer getDelimitedMessageAsByteBuffer(final Message m) throws IOException {
if (m == null) return null;
int serializedSize = m.getSerializedSize();
int vintSize = CodedOutputStream.computeRawVarint32Size(serializedSize);
byte [] buffer = new byte[serializedSize + vintSize];
// Passing in a byte array saves COS creating a buffer which it does when using streams.
CodedOutputStream cos = CodedOutputStream.newInstance(buffer);
// This will write out the vint preamble and the message serialized.
cos.writeMessageNoTag(m);
cos.flush();
cos.checkNoSpaceLeft();
return ByteBuffer.wrap(buffer);
}
示例4: read
import com.google.protobuf.CodedOutputStream; //導入方法依賴的package包/類
@Override
public int read(byte[] b, int off, int len) throws IOException {
if (message != null) {
int size = message.getSerializedSize();
if (size == 0) {
message = null;
partial = null;
return -1;
}
if (len >= size) {
// This is the only case that is zero-copy.
CodedOutputStream stream = CodedOutputStream.newInstance(b, off, size);
message.writeTo(stream);
stream.flush();
stream.checkNoSpaceLeft();
message = null;
partial = null;
return size;
}
partial = new ByteArrayInputStream(message.toByteArray());
message = null;
}
if (partial != null) {
return partial.read(b, off, len);
}
return -1;
}