类的使用
org.apache.pulsar.client.impl.MessageImpl

使用MessageImpl的程序包

程序包	说明
org.apache.pulsar.client.impl	Pulsar Client implementation.

org.apache.pulsar.client.impl中MessageImpl的使用

返回MessageImpl的org.apache.pulsar.client.impl中的方法

修饰符和类型	方法	说明
static <T> MessageImpl<T>	MessageImpl.create(String topic, BatchMessageIdImpl batchMessageIdImpl, MessageMetadata batchMetadata, SingleMessageMetadata singleMessageMetadata, io.netty.buffer.ByteBuf payload, Optional<EncryptionContext> encryptionCtx, ClientCnx cnx, Schema<T> schema, int redeliveryCount, boolean pooledMessage, long consumerEpoch)
static <T> MessageImpl<T>	MessageImpl.create(String topic, MessageIdImpl messageId, MessageMetadata msgMetadata, io.netty.buffer.ByteBuf payload, Optional<EncryptionContext> encryptionCtx, ClientCnx cnx, Schema<T> schema, int redeliveryCount, boolean pooledMessage, long consumerEpoch)
static <T> MessageImpl<T>	MessageImpl.create(MessageMetadata msgMetadata, ByteBuffer payload, Schema<T> schema, String topic)
static MessageImpl<byte[]>	MessageImpl.deserialize(io.netty.buffer.ByteBuf headersAndPayload)
static MessageImpl<byte[]>	MessageImpl.deserializeSkipBrokerEntryMetaData(io.netty.buffer.ByteBuf headersAndPayloadWithBrokerEntryMetadata)
MessageImpl<?>	SendCallback.getNextMessage()	Return next message in chain.
protected <V> MessageImpl<V>	ConsumerImpl.newMessage(MessageIdImpl messageId, BrokerEntryMetadata brokerEntryMetadata, MessageMetadata messageMetadata, io.netty.buffer.ByteBuf payload, Schema<V> schema, int redeliveryCount, long consumerEpoch)
protected <V> MessageImpl<V>	ConsumerImpl.newSingleMessage(int index, int numMessages, BrokerEntryMetadata brokerEntryMetadata, MessageMetadata msgMetadata, SingleMessageMetadata singleMessageMetadata, io.netty.buffer.ByteBuf payload, MessageIdImpl messageId, Schema<V> schema, boolean containMetadata, BitSetRecyclable ackBitSet, BitSet ackSetInMessageId, int redeliveryCount, long consumerEpoch)

返回变量类型为MessageImpl的类型的org.apache.pulsar.client.impl中的方法

修饰符和类型	方法	说明
Map<MessageIdAdv,List<MessageImpl<T>>>	ConsumerImpl.getPossibleSendToDeadLetterTopicMessages()

参数类型为MessageImpl的org.apache.pulsar.client.impl中的方法

修饰符和类型	方法	说明
boolean	BatchMessageContainerBase.add(MessageImpl<?> msg, SendCallback callback)	Add message to the batch message container.
void	SendCallback.addCallback(MessageImpl<?> msg, SendCallback scb)	used to specify a callback to be invoked on completion of a send operation for individual messages sent in a batch.
boolean	BatchMessageContainerBase.hasSameSchema(MessageImpl<?> msg)	Check the batch message container has same schema with the message want to add.
boolean	AbstractBatchMessageContainer.hasSameTxn(MessageImpl<?> msg)
boolean	BatchMessageContainerBase.hasSameTxn(MessageImpl<?> msg)	Check whether the added message belong to the same txn with batch message container.
boolean	AbstractBatchMessageContainer.haveEnoughSpace(MessageImpl<?> msg)
boolean	BatchMessageContainerBase.haveEnoughSpace(MessageImpl<?> msg)	Check the batch message container have enough space for the message want to add.
protected boolean	ConsumerBase.isValidConsumerEpoch(MessageImpl<T> message)