iceberg::PartitionValues Class Reference

StructLike wrapper for a vector of literals that represent partition values. More...

#include <partition_values.h>

Inheritance diagram for iceberg::PartitionValues:

Public Member Functions
	PartitionValues (std::vector< Literal > values)
	PartitionValues (Literal value)
	PartitionValues (const PartitionValues &other)
PartitionValues &	operator= (const PartitionValues &other)
	PartitionValues (PartitionValues &&) noexcept=default
PartitionValues &	operator= (PartitionValues &&) noexcept=default
Result< Scalar >	GetField (size_t pos) const override
	Get the field value at the given position.
size_t	num_fields () const override
	Get the number of fields in the struct.
Result< std::reference_wrapper< const Literal > >	ValueAt (size_t pos) const
	Get the partition field value at the given position.
void	AddValue (Literal value)
	Add a value to the partition values.
void	Reset (std::vector< Literal > values)
	Reset the partition values.
std::span< const Literal >	values () const
bool	operator== (const PartitionValues &other) const

Detailed Description

StructLike wrapper for a vector of literals that represent partition values.

Member Function Documentation

AddValue()

void iceberg::PartitionValues::AddValue ( Literal  value )

inline

Add a value to the partition values.

Parameters

value

The value to add.

GetField()

Result< Scalar > iceberg::PartitionValues::GetField ( size_t  pos ) const

overridevirtual

Get the field value at the given position.

Parameters

pos	The position of the field in the struct.

Implements iceberg::StructLike.

num_fields()

size_t iceberg::PartitionValues::num_fields ( ) const

inlineoverridevirtual

Get the number of fields in the struct.

Implements iceberg::StructLike.

Reset()

void iceberg::PartitionValues::Reset ( std::vector< Literal >  values )

inline

Reset the partition values.

Parameters

values

The values to reset to.

ValueAt()

Result< std::reference_wrapper< const Literal > > iceberg::PartitionValues::ValueAt

(

size_t

pos

)

const

Get the partition field value at the given position.

Parameters

pos	The position of the field in the struct.

Returns

A reference to the partition field value.

---

The documentation for this class was generated from the following files:

• iceberg/row/partition_values.h
• iceberg/row/partition_values.cc