baljsn::Encoder_ValueDispatcher Class Reference

#include <baljsn_encoder.h>

List of all members.

Public Types
typedef int	FormattingMode
Public Member Functions
	Encoder_ValueDispatcher (Formatter *formatter, bsl::ostream *logStream, FormattingMode formattingMode, bool isNextObjectFirst, const EncoderOptions &options)
int	operator() (const bsl::vector< char > &value, bdlat_TypeCategory::Array category)
template<class TYPE >
int	operator() (const TYPE &value, bdlat_TypeCategory::Array category)
template<class TYPE >
int	operator() (const TYPE &value, bdlat_TypeCategory::Choice category)
template<class TYPE >
int	operator() (const TYPE &value, bdlat_TypeCategory::CustomizedType category)
template<class TYPE >
int	operator() (const TYPE &value, bdlat_TypeCategory::DynamicType category)
template<class TYPE >
int	operator() (const TYPE &value, bdlat_TypeCategory::Enumeration category)
template<class TYPE >
int	operator() (const TYPE &value, bdlat_TypeCategory::NullableValue category)
template<class TYPE >
int	operator() (const TYPE &value, bdlat_TypeCategory::Sequence category)
template<class TYPE >
int	operator() (const TYPE &value, bdlat_TypeCategory::Simple category)
template<class TYPE >
int	operator() (const TYPE &, bslmf::Nil)
bool	isNextObjectFirst () const

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Detailed Description

this component-private class provides a function object used to encode values that satisfy one of the bdlat type-category concepts.

This class's constructor closes over the formatter, logStream, and options parameters that are shared between all encoding operations provided in this component. The function-call operator of this class provides an overload set that accepts an object that satisfies one of the bdlat type-category concepts, and a bdlat_TypeCategory tag type that corresponds to the object's bdlat type category. Each function-call-operator overload encodes a JSON representation of the specified value to the formatter supplied on construction.

See Component baljsn_encoder

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Member Typedef Documentation

typedef int baljsn::Encoder_ValueDispatcher::FormattingMode

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Constructor & Destructor Documentation

baljsn::Encoder_ValueDispatcher::Encoder_ValueDispatcher	(	Formatter *	formatter,
		bsl::ostream *	logStream,
		FormattingMode	formattingMode,
		bool	isNextObjectFirst,
		const EncoderOptions &	options
	)

Construct an Encoder_ValueDispatcher object having the specified formatter, logStream, formattingMode, isNextObjectFirst, and options attributes.

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Member Function Documentation

int baljsn::Encoder_ValueDispatcher::operator()	(	const bsl::vector< char > &	value,
		bdlat_TypeCategory::Array	category
	)

template<class TYPE >

int baljsn::Encoder_ValueDispatcher::operator()	(	const TYPE &	value,
		bdlat_TypeCategory::Array	category
	)

template<class TYPE >

int baljsn::Encoder_ValueDispatcher::operator()	(	const TYPE &	value,
		bdlat_TypeCategory::Choice	category
	)

template<class TYPE >

int baljsn::Encoder_ValueDispatcher::operator()	(	const TYPE &	value,
		bdlat_TypeCategory::CustomizedType	category
	)

template<class TYPE >

int baljsn::Encoder_ValueDispatcher::operator()	(	const TYPE &	value,
		bdlat_TypeCategory::DynamicType	category
	)

template<class TYPE >

int baljsn::Encoder_ValueDispatcher::operator()	(	const TYPE &	value,
		bdlat_TypeCategory::Enumeration	category
	)

template<class TYPE >

int baljsn::Encoder_ValueDispatcher::operator()	(	const TYPE &	value,
		bdlat_TypeCategory::NullableValue	category
	)

template<class TYPE >

int baljsn::Encoder_ValueDispatcher::operator()	(	const TYPE &	value,
		bdlat_TypeCategory::Sequence	category
	)

template<class TYPE >

int baljsn::Encoder_ValueDispatcher::operator()	(	const TYPE &	value,
		bdlat_TypeCategory::Simple	category
	)

Encode the JSON representation of the specified value to the JSON formatter attribute of this object, according to the formattingMode attribute of this object. If the representation contains no text and the isFirstSubObject attribute of this object is true, set the isNextObjectFirst attribute of this object to true, and the value false otherwise. If isFirstSubObject is true, then the representation of the value contains no leading sequence delimiter, and does contain such a delimiter otherwise. The options attribute of this object configures aspects of the JSON representation of the value. If this operation is not successful, load an unspecified, human-readable description of the error condition to the logStream attribute of this object. Return 0 on success, and a non-zero value otherwise. The behavior is undefined unless the specified TYPE satisfies both the static and dynamic requirements of the specified category bdlat type-category concept. See the component-level documentation of baljsn_encoderoptions for a description of the effects, if any, of each option in the options on the JSON representation of the value. See the package-level documentation of bdlat for an introduction to the requirements of bdlat type-category concepts.

template<class TYPE >

int baljsn::Encoder_ValueDispatcher::operator()	(	const TYPE &	,
		bslmf::Nil
	)

The behavior of this function is undefined.

bool baljsn::Encoder_ValueDispatcher::isNextObjectFirst

(

)

const

Return the value of the isNextObjectFirst attribute of this object.

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

• baljsn_encoder.h