public class PubsubMessageWithTopicCoder extends CustomCoder<PubsubMessage>
Coder.Context, Coder.NonDeterministicException| Constructor and Description |
|---|
PubsubMessageWithTopicCoder() |
| Modifier and Type | Method and Description |
|---|---|
PubsubMessage |
decode(java.io.InputStream inStream)
Decodes a value of type
T from the given input stream in the given context. |
void |
encode(PubsubMessage value,
java.io.OutputStream outStream)
Encodes the given value of type
T onto the given output stream. |
static PubsubMessageWithTopicCoder |
of() |
static Coder<PubsubMessage> |
of(TypeDescriptor<PubsubMessage> ignored) |
getCoderArguments, verifyDeterministicconsistentWithEquals, decode, encode, getEncodedElementByteSize, getEncodedTypeDescriptor, isRegisterByteSizeObserverCheap, registerByteSizeObserver, structuralValue, verifyDeterministic, verifyDeterministicpublic static Coder<PubsubMessage> of(TypeDescriptor<PubsubMessage> ignored)
public static PubsubMessageWithTopicCoder of()
public void encode(PubsubMessage value, java.io.OutputStream outStream) throws java.io.IOException
CoderT onto the given output stream. Multiple elements can
be encoded next to each other on the output stream, each coder should encode information to
know how many bytes to read when decoding. A common approach is to prefix the encoding with the
element's encoded length.encode in class Coder<PubsubMessage>java.io.IOException - if writing to the OutputStream fails for some reasonCoderException - if the value could not be encoded for some reasonpublic PubsubMessage decode(java.io.InputStream inStream) throws java.io.IOException
CoderT from the given input stream in the given context. Returns the
decoded value. Multiple elements can be encoded next to each other on the input stream, each
coder should encode information to know how many bytes to read when decoding. A common approach
is to prefix the encoding with the element's encoded length.decode in class Coder<PubsubMessage>java.io.IOException - if reading from the InputStream fails for some reasonCoderException - if the value could not be decoded for some reason