Uses of Class
ai.rapids.cudf.JCudfSerialization.SerializedTableHeader

Packages that use JCudfSerialization.SerializedTableHeader

Package	Description
ai.rapids.cudf

Uses of JCudfSerialization.SerializedTableHeader in ai.rapids.cudf

Methods in ai.rapids.cudf that return JCudfSerialization.SerializedTableHeader

Modifier and Type	Method and Description
JCudfSerialization.SerializedTableHeader	JCudfSerialization.HostConcatResult.getTableHeader()

Methods in ai.rapids.cudf with parameters of type JCudfSerialization.SerializedTableHeader

Modifier and Type	Method and Description
static ContiguousTable	JCudfSerialization.concatToContiguousTable(JCudfSerialization.SerializedTableHeader[] headers, HostMemoryBuffer[] dataBuffers) Concatenate multiple tables in host memory into a contiguous table in device memory.
static JCudfSerialization.HostConcatResult	JCudfSerialization.concatToHostBuffer(JCudfSerialization.SerializedTableHeader[] headers, HostMemoryBuffer[] dataBuffers)
static JCudfSerialization.HostConcatResult	JCudfSerialization.concatToHostBuffer(JCudfSerialization.SerializedTableHeader[] headers, HostMemoryBuffer[] dataBuffers, HostMemoryAllocator hostMemoryAllocator) Concatenate multiple tables in host memory into a single host table buffer.
static Table	JCudfSerialization.readAndConcat(JCudfSerialization.SerializedTableHeader[] headers, HostMemoryBuffer[] dataBuffers)
static JCudfSerialization.TableAndRowCountPair	JCudfSerialization.readTableFrom(JCudfSerialization.SerializedTableHeader header, HostMemoryBuffer hostBuffer)
static void	JCudfSerialization.readTableIntoBuffer(InputStream in, JCudfSerialization.SerializedTableHeader header, HostMemoryBuffer buffer) After reading a header for a table read the data portion into a host side buffer.
static HostColumnVector[]	JCudfSerialization.unpackHostColumnVectors(JCudfSerialization.SerializedTableHeader header, HostMemoryBuffer hostBuffer) Deserialize a serialized contiguous table into an array of host columns.
static void	JCudfSerialization.writeConcatedStream(JCudfSerialization.SerializedTableHeader[] headers, HostMemoryBuffer[] dataBuffers, OutputStream out) Take the data from multiple batches stored in the parsed headers and the dataBuffer and write it out to out as if it were a single buffer.

Constructors in ai.rapids.cudf with parameters of type JCudfSerialization.SerializedTableHeader

Constructor and Description
HostConcatResult(JCudfSerialization.SerializedTableHeader tableHeader, HostMemoryBuffer tableBuffer)