ToJsonPrettyFile Class Reference

Produces a pretty JSON-formatted file. More...

#include <json.h>

Inheritance diagram for ToJsonPrettyFile:

Public Member Functions
	ToJsonPrettyFile (FILE *destination, int64_t maxdecimals, int64_t buffersize, const char *nan_string=nullptr, const char *infinity_string=nullptr, const char *minus_infinity_string=nullptr, const char *complex_real_string=nullptr, const char *complex_imag_string=nullptr)
	Creates a ToJsonPrettyFile with a full set of parameters. More...
	~ToJsonPrettyFile ()
	Empty destructor; required for some C++ reason. More...
void	null () override
	Append a null value. More...
void	boolean (bool x) override
	Append a boolean value x. More...
void	integer (int64_t x) override
	Append an integer value x. More...
void	real (double x) override
	Append a real value x. More...
void	complex (std::complex< double > x) override
	Append a complex value x. More...
void	string (const char *x, int64_t length) override
	Append a string value x. More...
void	beginlist () override
	Begin a list. More...
void	endlist () override
	End the current list. More...
void	beginrecord () override
	Begin a record. More...
void	field (const char *x) override
	Insert a key for a key-value pair. More...
void	endrecord () override
	End the current record. More...
void	json (const char *data) override
	Write raw JSON as a string. More...
Public Member Functions inherited from ToJson
virtual	~ToJson ()
	Virtual destructor acts as a first non-inline virtual function that determines a specific translation unit in which vtable shall be emitted. More...
void	string (const std::string &x)
	Append a string value x. More...
void	field (const std::string &x)
	Insert a key for a key-value pair. More...

Detailed Description

Produces a pretty JSON-formatted file.

Constructor & Destructor Documentation

ToJsonPrettyFile()

ToJsonPrettyFile	(	FILE *	destination,
		int64_t	maxdecimals,
		int64_t	buffersize,
		const char *	nan_string = nullptr,
		const char *	infinity_string = nullptr,
		const char *	minus_infinity_string = nullptr,
		const char *	complex_real_string = nullptr,
		const char *	complex_imag_string = nullptr
	)

Creates a ToJsonPrettyFile with a full set of parameters.

Parameters

destination	C file handle to the file to write.
maxdecimals	Maximum number of decimals for floating-point numbers or -1 for full precision.
buffersize	Number of bytes for an intermediate buffer.
nan_string	user-defined string for a not-a-number (NaN) value representation in JSON format
infinity_string	user-defined string for a positive infinity representation in JSON format
minus_infinity_string	user-defined string for a negative infinity representation in JSON format
complex_real_string	user-defined string for a complex number real part representation in JSON format
complex_imag_string	user-defined string for a complex number imaginary part representation in JSON format

~ToJsonPrettyFile()

~ToJsonPrettyFile

(

)

Empty destructor; required for some C++ reason.

Member Function Documentation

beginlist()

void beginlist ( )

overridevirtual

Begin a list.

Implements ToJson.

beginrecord()

void beginrecord ( )

overridevirtual

Begin a record.

Implements ToJson.

boolean()

void boolean ( bool  x )

overridevirtual

Append a boolean value x.

Implements ToJson.

complex()

void complex ( std::complex< double >  x )

overridevirtual

Append a complex value x.

Implements ToJson.

endlist()

void endlist ( )

overridevirtual

End the current list.

Implements ToJson.

endrecord()

void endrecord ( )

overridevirtual

End the current record.

Implements ToJson.

field()

void field ( const char *  x )

overridevirtual

Insert a key for a key-value pair.

Implements ToJson.

integer()

void integer ( int64_t  x )

overridevirtual

Append an integer value x.

Implements ToJson.

json()

void json ( const char *  data )

overridevirtual

Write raw JSON as a string.

Implements ToJson.

null()

void null ( )

overridevirtual

Append a null value.

Implements ToJson.

real()

void real ( double  x )

overridevirtual

Append a real value x.

Implements ToJson.

string()

void string ( const char *  x, int64_t  length  )

overridevirtual

Append a string value x.

Implements ToJson.

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

• include/awkward/io/json.h