taco::datum_impl::NonVarlenGetters< DatumImpl > Class Template Reference

#include <base/datum.h>

Inheritance diagram for taco::datum_impl::NonVarlenGetters< DatumImpl >:

Public Member Functions
constexpr const char *	GetFixedlenBytes () const
	Return the pointer to the binary representation of a fixed-length datum that is passed by value. More...
constexpr bool	GetBool () const
	Returns boolean value of a datum. More...
constexpr char	GetChar () const
	Returns character value of a datum. More...
constexpr int8_t	GetInt8 () const
	Returns 8-bit integer value of a datum. More...
constexpr uint8_t	GetUInt8 () const
	Returns 8-bit unsigned integer value of a datum. More...
constexpr int16_t	GetInt16 () const
	Returns 16-bit integer value of a datum. More...
constexpr uint16_t	GetUInt16 () const
	Returns 16-bit unsigned integer value of a datum. More...
constexpr int32_t	GetInt32 () const
	Returns 32-bit integer value of a datum. More...
constexpr uint32_t	GetUInt32 () const
	Returns 32-bit unsigned integer value of a datum. More...
constexpr Oid	GetOid () const
	Returns object identifier value of a datum. More...
constexpr int64_t	GetInt64 () const
	Returns 64-bit integer value of a datum. More...
constexpr uint64_t	GetUInt64 () const
	Returns 64-bit unsigned integer value of a datum. More...
constexpr float	GetFloat () const
	Returns single-precision floating point value of a datum. More...
constexpr double	GetDouble () const
	Returns double-precision floating point value of a datum. More...
constexpr void *	GetPointer () const
	Returns pointer value of a datum. More...
template<class T >
constexpr T *	GetPointerAs () const
	Returns the pointer value of a datum as const T*. More...

Protected Member Functions
constexpr const DatumRep &	val () const

Member Function Documentation

GetBool()

template<class DatumImpl >

constexpr bool taco::datum_impl::NonVarlenGetters< DatumImpl >::GetBool ( ) const

inlineconstexpr

Returns boolean value of a datum.

GetChar()

template<class DatumImpl >

constexpr char taco::datum_impl::NonVarlenGetters< DatumImpl >::GetChar ( ) const

inlineconstexpr

Returns character value of a datum.

GetDouble()

template<class DatumImpl >

constexpr double taco::datum_impl::NonVarlenGetters< DatumImpl >::GetDouble ( ) const

inlineconstexpr

Returns double-precision floating point value of a datum.

GetFixedlenBytes()

template<class DatumImpl >

constexpr const char* taco::datum_impl::NonVarlenGetters< DatumImpl >::GetFixedlenBytes ( ) const

inlineconstexpr

Return the pointer to the binary representation of a fixed-length datum that is passed by value.

GetFloat()

template<class DatumImpl >

constexpr float taco::datum_impl::NonVarlenGetters< DatumImpl >::GetFloat ( ) const

inlineconstexpr

Returns single-precision floating point value of a datum.

GetInt16()

template<class DatumImpl >

constexpr int16_t taco::datum_impl::NonVarlenGetters< DatumImpl >::GetInt16 ( ) const

inlineconstexpr

Returns 16-bit integer value of a datum.

GetInt32()

template<class DatumImpl >

constexpr int32_t taco::datum_impl::NonVarlenGetters< DatumImpl >::GetInt32 ( ) const

inlineconstexpr

Returns 32-bit integer value of a datum.

GetInt64()

template<class DatumImpl >

constexpr int64_t taco::datum_impl::NonVarlenGetters< DatumImpl >::GetInt64 ( ) const

inlineconstexpr

Returns 64-bit integer value of a datum.

GetInt8()

template<class DatumImpl >

constexpr int8_t taco::datum_impl::NonVarlenGetters< DatumImpl >::GetInt8 ( ) const

inlineconstexpr

Returns 8-bit integer value of a datum.

GetOid()

template<class DatumImpl >

constexpr Oid taco::datum_impl::NonVarlenGetters< DatumImpl >::GetOid ( ) const

inlineconstexpr

Returns object identifier value of a datum.

GetPointer()

template<class DatumImpl >

constexpr void* taco::datum_impl::NonVarlenGetters< DatumImpl >::GetPointer ( ) const

inlineconstexpr

Returns pointer value of a datum.

GetPointerAs()

template<class DatumImpl >

template<class T >

constexpr T* taco::datum_impl::NonVarlenGetters< DatumImpl >::GetPointerAs ( ) const

inlineconstexpr

Returns the pointer value of a datum as const T*.

GetUInt16()

template<class DatumImpl >

constexpr uint16_t taco::datum_impl::NonVarlenGetters< DatumImpl >::GetUInt16 ( ) const

inlineconstexpr

Returns 16-bit unsigned integer value of a datum.

GetUInt32()

template<class DatumImpl >

constexpr uint32_t taco::datum_impl::NonVarlenGetters< DatumImpl >::GetUInt32 ( ) const

inlineconstexpr

Returns 32-bit unsigned integer value of a datum.

GetUInt64()

template<class DatumImpl >

constexpr uint64_t taco::datum_impl::NonVarlenGetters< DatumImpl >::GetUInt64 ( ) const

inlineconstexpr

Returns 64-bit unsigned integer value of a datum.

GetUInt8()

template<class DatumImpl >

constexpr uint8_t taco::datum_impl::NonVarlenGetters< DatumImpl >::GetUInt8 ( ) const

inlineconstexpr

Returns 8-bit unsigned integer value of a datum.

val()

template<class DatumImpl >

constexpr const DatumRep& taco::datum_impl::NonVarlenGetters< DatumImpl >::val ( ) const

inlineconstexprprotected

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

• base/datum.h