iceberg::DecimalType Class Reference

A data type representing a fixed-precision decimal. More...

#include <type.h>

Inheritance diagram for iceberg::DecimalType:

Public Member Functions
	DecimalType (int32_t precision, int32_t scale)
	Construct a decimal type with the given precision and scale.
int32_t	precision () const
	Get the precision (the number of decimal digits).
int32_t	scale () const
	Get the scale (essentially, the number of decimal digits after the decimal point; precisely, the value is scaled by $$10^{-s}$$.).
TypeId	type_id () const override
	Get the type ID.
std::string	ToString () const override
	Get a user-readable string representation.
Public Member Functions inherited from iceberg::PrimitiveType
bool	is_primitive () const override
	Is this a primitive type (may not have child fields)?
bool	is_nested () const override
	Is this a nested type (may have child fields)?

Static Public Attributes
static constexpr const TypeId	kTypeId = TypeId::kDecimal
static constexpr const int32_t	kMaxPrecision = 38

Protected Member Functions
bool	Equals (const Type &other) const override
	Compare two types for equality.

Detailed Description

A data type representing a fixed-precision decimal.

Member Function Documentation

Equals()

bool iceberg::DecimalType::Equals ( const Type &  other ) const

overrideprotectedvirtual

Compare two types for equality.

Implements iceberg::Type.

ToString()

std::string iceberg::DecimalType::ToString ( ) const

overridevirtual

Get a user-readable string representation.

Implements iceberg::util::Formattable.

type_id()

TypeId iceberg::DecimalType::type_id ( ) const

overridevirtual

Get the type ID.

Implements iceberg::Type.

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

• iceberg/type.h
• iceberg/type.cc