bdld::DatumMapEntry Class Reference

#include <bdld_datum.h>

Detailed Description

This class represents an entry in a datum map keyed by string values.

See bdld_datum

Public Member Functions
	BSLMF_NESTED_TRAIT_DECLARATION (DatumMapEntry, bsl::is_trivially_copyable)
	BSLMF_NESTED_TRAIT_DECLARATION (DatumMapEntry, bdlb::HasPrintMethod)
	DatumMapEntry ()
	DatumMapEntry (const bslstl::StringRef &key, const Datum &value)
	~DatumMapEntry ()=default
void	setKey (const bslstl::StringRef &key)
void	setValue (const Datum &value)
const bslstl::StringRef &	key () const
const Datum &	value () const
bsl::ostream &	print (bsl::ostream &stream, int level=0, int spacesPerLevel=4) const

Constructor & Destructor Documentation

DatumMapEntry() [1/2]

bdld::DatumMapEntry::DatumMapEntry ( )

inline

Create a DatumMapEntry object.

DatumMapEntry() [2/2]

bdld::DatumMapEntry::DatumMapEntry ( const bslstl::StringRef &  key, const Datum &  value  )

inline

Create a DatumMapEntry object using the specified key and value.

~DatumMapEntry()

bdld::DatumMapEntry::~DatumMapEntry ( )

default

Destroy this object.

Member Function Documentation

BSLMF_NESTED_TRAIT_DECLARATION() [1/2]

bdld::DatumMapEntry::BSLMF_NESTED_TRAIT_DECLARATION	(	DatumMapEntry	,
		bdlb::HasPrintMethod
	)

BSLMF_NESTED_TRAIT_DECLARATION() [2/2]

bdld::DatumMapEntry::BSLMF_NESTED_TRAIT_DECLARATION	(	DatumMapEntry	,
		bsl::is_trivially_copyable
	)

key()

const bslstl::StringRef & bdld::DatumMapEntry::key ( ) const

inline

Return the key for this entry.

print()

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

Write the value of this object to the specified output stream in a human-readable format, and return a reference to the modifiable stream. Optionally specify an initial indentation level, whose absolute value is incremented recursively for nested objects. If level is specified, optionally specify spacesPerLevel, whose absolute value indicates the number of spaces per indentation level for this and all of its nested objects. If level is negative, suppress indentation of the first line. If spacesPerLevel is negative, format the entire output on one line, suppressing all but the initial indentation (as governed by level). If stream is not valid on entry, this operation has no effect.

Note

Note that this human-readable format is not fully specified, and can change without notice.

setKey()

void bdld::DatumMapEntry::setKey ( const bslstl::StringRef &  key )

inline

Set the key for this entry to the specified key.

setValue()

void bdld::DatumMapEntry::setValue ( const Datum &  value )

inline

Set the value for this entry to the specified value.

value()

const Datum & bdld::DatumMapEntry::value ( ) const

inline

Return the value for this entry.

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

• bdld_datum.h