Uses of Class
org.apache.arrow.vector.ipc.message.ArrowBlock
Packages that use ArrowBlock
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Uses of ArrowBlock in org.apache.arrow.vector.ipc
Methods in org.apache.arrow.vector.ipc that return ArrowBlockModifier and TypeMethodDescriptionprotected ArrowBlock
ArrowFileWriter.writeDictionaryBatch
(ArrowDictionaryBatch batch) protected ArrowBlock
ArrowWriter.writeDictionaryBatch
(ArrowDictionaryBatch batch) protected ArrowBlock
ArrowFileWriter.writeRecordBatch
(ArrowRecordBatch batch) protected ArrowBlock
ArrowWriter.writeRecordBatch
(ArrowRecordBatch batch) Methods in org.apache.arrow.vector.ipc that return types with arguments of type ArrowBlockModifier and TypeMethodDescriptionArrowFileReader.getDictionaryBlocks()
ArrowFileWriter.getDictionaryBlocks()
ArrowFileReader.getRecordBlocks()
Returns theArrowBlock
metadata from the file.ArrowFileWriter.getRecordBlocks()
Methods in org.apache.arrow.vector.ipc with parameters of type ArrowBlockModifier and TypeMethodDescriptionboolean
ArrowFileReader.loadRecordBatch
(ArrowBlock block) Loads record batch for the given block. -
Uses of ArrowBlock in org.apache.arrow.vector.ipc.message
Methods in org.apache.arrow.vector.ipc.message that return ArrowBlockModifier and TypeMethodDescriptionstatic ArrowBlock
MessageSerializer.serialize
(WriteChannel out, ArrowDictionaryBatch batch) static ArrowBlock
MessageSerializer.serialize
(WriteChannel out, ArrowDictionaryBatch batch, IpcOption option) Serializes a dictionary ArrowRecordBatch.static ArrowBlock
MessageSerializer.serialize
(WriteChannel out, ArrowRecordBatch batch) Serializes an ArrowRecordBatch.static ArrowBlock
MessageSerializer.serialize
(WriteChannel out, ArrowRecordBatch batch, IpcOption option) Serializes an ArrowRecordBatch.Methods in org.apache.arrow.vector.ipc.message that return types with arguments of type ArrowBlockMethods in org.apache.arrow.vector.ipc.message with parameters of type ArrowBlockModifier and TypeMethodDescriptionstatic ArrowDictionaryBatch
MessageSerializer.deserializeDictionaryBatch
(ReadChannel in, ArrowBlock block, BufferAllocator alloc) Deserializes a DictionaryBatch knowing the size of the entire message up front.static ArrowRecordBatch
MessageSerializer.deserializeRecordBatch
(ReadChannel in, ArrowBlock block, BufferAllocator alloc) Deserializes an ArrowRecordBatch knowing the size of the entire message up front.Constructor parameters in org.apache.arrow.vector.ipc.message with type arguments of type ArrowBlockModifierConstructorDescriptionArrowFooter
(Schema schema, List<ArrowBlock> dictionaries, List<ArrowBlock> recordBatches) ArrowFooter
(Schema schema, List<ArrowBlock> dictionaries, List<ArrowBlock> recordBatches, Map<String, String> metaData) Constructs a new instance.ArrowFooter
(Schema schema, List<ArrowBlock> dictionaries, List<ArrowBlock> recordBatches, Map<String, String> metaData, MetadataVersion metadataVersion) Constructs a new instance.