Uses of Class
org.apache.arrow.vector.ipc.message.ArrowDictionaryBatch

Packages that use ArrowDictionaryBatch

Package	Description
org.apache.arrow.vector.ipc
org.apache.arrow.vector.ipc.message

Uses of ArrowDictionaryBatch in org.apache.arrow.vector.ipc

Methods in org.apache.arrow.vector.ipc that return ArrowDictionaryBatch

Modifier and Type	Method and Description
ArrowDictionaryBatch	ArrowFileReader.readDictionary()
protected abstract ArrowDictionaryBatch	ArrowReader.readDictionary() Read a dictionary batch from the source, will be invoked after the schema has been read and called N times, where N is the number of dictionaries indicated by the schema Fields.
protected ArrowDictionaryBatch	ArrowStreamReader.readDictionary() Read a dictionary batch message, will be invoked after the schema and before normal record batches are read.

Methods in org.apache.arrow.vector.ipc with parameters of type ArrowDictionaryBatch

Modifier and Type	Method and Description
protected void	ArrowReader.loadDictionary(ArrowDictionaryBatch dictionaryBatch) Load an ArrowDictionaryBatch to the readers dictionary vectors.

Uses of ArrowDictionaryBatch in org.apache.arrow.vector.ipc.message

Methods in org.apache.arrow.vector.ipc.message that return ArrowDictionaryBatch

Modifier and Type	Method and Description
static ArrowDictionaryBatch	MessageSerializer.deserializeDictionaryBatch(MessageReader reader, Message message, BufferAllocator alloc) Deserializes a DictionaryBatch.
static ArrowDictionaryBatch	MessageSerializer.deserializeDictionaryBatch(ReadChannel in, ArrowBlock block, BufferAllocator alloc) Deserializes a DictionaryBatch knowing the size of the entire message up front.

Methods in org.apache.arrow.vector.ipc.message with parameters of type ArrowDictionaryBatch

Modifier and Type	Method and Description
static ArrowBlock	MessageSerializer.serialize(WriteChannel out, ArrowDictionaryBatch batch) Serializes a dictionary ArrowRecordBatch.
T	ArrowMessage.ArrowMessageVisitor.visit(ArrowDictionaryBatch message)