bdljsn::Location Class Reference

#include <bdljsn_location.h>

Detailed Description

This unconstrained (value-semantic) attribute class specifies a location in a (JSON) document. See the Attributes for information on the class attributes.

Note

Note that the class invariants are identically the constraints on the individual attributes.

See bdljsn_location

Public Member Functions
	BSLMF_NESTED_TRAIT_DECLARATION (Location, bslmf::IsBitwiseMoveable)
	Location ()
	Location (bsl::uint64_t offset)
	Location (const Location &original)
	~Location ()=default
Location &	operator= (const Location &rhs)
Location &	reset ()
Location &	setOffset (bsl::uint64_t value)
void	swap (Location &other)
bsl::uint64_t	offset () const
bsl::ostream &	print (bsl::ostream &stream, int level=0, int spacesPerLevel=4) const

Friends
template<class HASHALG >
void	hashAppend (HASHALG &hashAlg, const Location &)
void	swap (Location &, Location &)

Constructor & Destructor Documentation

Location() [1/3]

bdljsn::Location::Location ( )

inline

Create a Location object having the default value, 0.

Location() [2/3]

bdljsn::Location::Location ( bsl::uint64_t  offset )

inlineexplicit

Create a Location object having the specified offset.

Location() [3/3]

bdljsn::Location::Location ( const Location &  original )

inline

Create a Location object having the same value as the specified original object.

~Location()

bdljsn::Location::~Location ( )

default

Member Function Documentation

BSLMF_NESTED_TRAIT_DECLARATION()

bdljsn::Location::BSLMF_NESTED_TRAIT_DECLARATION	(	Location	,
		bslmf::IsBitwiseMoveable
	)

offset()

bsl::uint64_t bdljsn::Location::offset ( ) const

inline

Return the offset attribute of this object.

operator=()

Location & bdljsn::Location::operator= ( const Location &  rhs )

inline

Assign to this object the value of the specified rhs object.

print()

bsl::ostream & bdljsn::Location::print	(	bsl::ostream &	stream,
		int	level = 0,
		int	spacesPerLevel = 4
	)		const

Format this object to the specified output stream at the optionally specified indentation level and return a reference to the modifiable stream. If level is specified, optionally specify spacesPerLevel, the number of spaces per indentation level for this and all of its nested objects. Each line is indented by the absolute value of level * spacesPerLevel. If level is negative, suppress indentation of the first line. If spacesPerLevel is negative, suppress line breaks and format the entire output on one line. If stream is initially invalid, this operation has no effect.

Note

Note that a trailing newline is provided in multiline mode only.

reset()

Location & bdljsn::Location::reset ( )

inline

Reset this object to the default value (i.e., its value upon default construction).

setOffset()

Location & bdljsn::Location::setOffset ( bsl::uint64_t  value )

inline

Set the "offset" attribute of this object to the specified value.

swap()

void bdljsn::Location::swap ( Location &  other )

inline

Efficiently exchange the value of this object with the value of the specified other object. This method provides the no-throw exception-safety guarantee.

Friends And Related Symbol Documentation

hashAppend

template<class HASHALG >

void hashAppend ( HASHALG &  hashAlg, const Location &    )

friend

Pass the specified object to the specified hashAlg. This function integrates with the bslh modular hashing system and effectively provides a bsl::hash specialization for Location.

swap

void swap ( Location &  , Location &    )

friend

Exchange the values of the specified a and b objects. This function provides the no-throw exception-safety guarantee.

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

• bdljsn_location.h