iceberg::Type Class Reference

Interface for a data type for a field. More...

#include <type.h>

Inheritance diagram for iceberg::Type:

Public Member Functions
virtual TypeId	type_id () const =0
	Get the type ID.
virtual bool	is_primitive () const =0
	Is this a primitive type (may not have child fields)?
virtual bool	is_nested () const =0
	Is this a nested type (may have child fields)?
bool	is_struct () const
	Is this a struct type?
bool	is_list () const
	Is this a list type?
bool	is_map () const
	Is this a map type?
bool	is_variant () const
	Is this a variant type?
Public Member Functions inherited from iceberg::util::Formattable
virtual std::string	ToString () const =0
	Get a user-readable string representation.

Protected Member Functions
virtual bool	Equals (const Type &other) const =0
	Compare two types for equality.

Friends
bool	operator== (const Type &lhs, const Type &rhs)
	Compare two types for equality.

Detailed Description

Interface for a data type for a field.

Member Function Documentation

Equals()

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

protectedpure virtual

Compare two types for equality.

Implemented in iceberg::StructType, iceberg::ListType, iceberg::MapType, iceberg::VariantType, iceberg::BooleanType, iceberg::IntType, iceberg::LongType, iceberg::FloatType, iceberg::DoubleType, iceberg::DecimalType, iceberg::DateType, iceberg::TimeType, iceberg::TimestampType, iceberg::TimestampTzType, iceberg::TimestampNsType, iceberg::TimestampTzNsType, iceberg::BinaryType, iceberg::StringType, iceberg::FixedType, iceberg::UuidType, iceberg::UnknownType, iceberg::GeometryType, and iceberg::GeographyType.

is_nested()

virtual bool iceberg::Type::is_nested ( ) const

pure virtual

Is this a nested type (may have child fields)?

Implemented in iceberg::PrimitiveType, iceberg::NestedType, and iceberg::VariantType.

is_primitive()

virtual bool iceberg::Type::is_primitive ( ) const

pure virtual

Is this a primitive type (may not have child fields)?

Implemented in iceberg::PrimitiveType, iceberg::NestedType, and iceberg::VariantType.

type_id()

virtual TypeId iceberg::Type::type_id ( ) const

pure virtual

Get the type ID.

Implemented in iceberg::StructType, iceberg::ListType, iceberg::MapType, iceberg::VariantType, iceberg::BooleanType, iceberg::IntType, iceberg::LongType, iceberg::FloatType, iceberg::DoubleType, iceberg::DecimalType, iceberg::DateType, iceberg::TimeType, iceberg::TimestampType, iceberg::TimestampTzType, iceberg::TimestampNsType, iceberg::TimestampTzNsType, iceberg::BinaryType, iceberg::StringType, iceberg::FixedType, iceberg::UuidType, iceberg::UnknownType, iceberg::GeometryType, and iceberg::GeographyType.

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

• iceberg/type.h