org.bytedeco.parquet

Class ColumnDescriptor

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.parquet.ColumnDescriptor

All Implemented Interfaces:

AutoCloseable

@Namespace(value="parquet")
 @NoOffset
 @Properties(inherit=parquet.class)
public class ColumnDescriptor
extends Pointer

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
ColumnDescriptor(Node node, short max_definition_level, short max_repetition_level)
ColumnDescriptor(Node node, short max_definition_level, short max_repetition_level, SchemaDescriptor schema_descr)
ColumnDescriptor(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
ColumnOrder	column_order()
ConvertedType.type	converted_type()
boolean	Equals(ColumnDescriptor other)
LogicalType	logical_type()
short	max_definition_level()
short	max_repetition_level()
String	name()
ColumnPath	path()
Type.type	physical_type()
Node	schema_node()
SortOrder.type	sort_order()
String	ToString()
int	type_length()
int	type_precision()
int	type_scale()

Methods inherited from class org.bytedeco.javacpp.Pointer

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

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ColumnDescriptor

public ColumnDescriptor(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

ColumnDescriptor

public ColumnDescriptor(@SharedPtr @ByVal
                        Node node,
                        short max_definition_level,
                        short max_repetition_level,
                        @Const
                        SchemaDescriptor schema_descr)

ColumnDescriptor

public ColumnDescriptor(@SharedPtr @ByVal
                        Node node,
                        short max_definition_level,
                        short max_repetition_level)

Method Detail

Equals

@Cast(value="bool")
public boolean Equals(@Const @ByRef
                                           ColumnDescriptor other)

max_definition_level

public short max_definition_level()

max_repetition_level

public short max_repetition_level()

physical_type

public Type.type physical_type()

converted_type

public ConvertedType.type converted_type()

logical_type

@Const
 @Cast(value="const parquet::LogicalType*")
 @SharedPtr
 @ByRef
public LogicalType logical_type()

column_order

@ByVal
public ColumnOrder column_order()

sort_order

public SortOrder.type sort_order()

name

@StdString
public String name()

path

@SharedPtr
public ColumnPath path()

schema_node

@Const
 @SharedPtr
 @ByRef
public Node schema_node()

ToString

@StdString
public String ToString()

type_length

public int type_length()

type_precision

public int type_precision()

type_scale

public int type_scale()