@NoOffset public static class ParquetFileWriter.Contents extends Pointer
Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter
Constructor and Description |
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Contents(Pointer p)
Pointer cast constructor.
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Modifier and Type | Method and Description |
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RowGroupWriter |
AppendBufferedRowGroup() |
RowGroupWriter |
AppendRowGroup() |
RowGroupWriter |
AppendRowGroup(long num_rows)
\note Deprecated since 1.3.0
|
void |
Close() |
FileMetaData |
file_metadata_() |
ParquetFileWriter.Contents |
file_metadata_(FileMetaData setter) |
KeyValueMetadata |
key_value_metadata_()
This should be the only place this is stored.
|
ParquetFileWriter.Contents |
key_value_metadata_(KeyValueMetadata setter) |
KeyValueMetadata |
key_value_metadata() |
FileMetaData |
metadata() |
int |
num_columns() |
int |
num_row_groups() |
long |
num_rows() |
WriterProperties |
properties() |
SchemaDescriptor |
schema_() |
ParquetFileWriter.Contents |
schema_(SchemaDescriptor setter) |
SchemaDescriptor |
schema() |
address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero
public Contents(Pointer p)
Pointer(Pointer)
.public void Close()
public RowGroupWriter AppendRowGroup(@Cast(value="int64_t") long num_rows)
public RowGroupWriter AppendRowGroup()
public RowGroupWriter AppendBufferedRowGroup()
public int num_columns()
public int num_row_groups()
@SharedPtr public WriterProperties properties()
@Const @SharedPtr public KeyValueMetadata key_value_metadata()
@Const public SchemaDescriptor schema()
@ByRef public SchemaDescriptor schema_()
public ParquetFileWriter.Contents schema_(SchemaDescriptor setter)
@Const @SharedPtr public KeyValueMetadata key_value_metadata_()
public ParquetFileWriter.Contents key_value_metadata_(KeyValueMetadata setter)
@SharedPtr public FileMetaData metadata()
@SharedPtr public FileMetaData file_metadata_()
public ParquetFileWriter.Contents file_metadata_(FileMetaData setter)
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