spt::json::Number Class Reference

Represents a JSON number value. More...

#include <Number.h>

Inheritance diagram for spt::json::Number:

Collaboration diagram for spt::json::Number:

Public Member Functions
	Number (int64_t ival)
	Number (double dval)
	Number (Number &&rhs)
	Move CTOR. More...
Number &	operator= (Number &&rhs)
	Move assignment operator. More...
bool	isInt () const
bool	isFloat () const
int64_t	getInt () const
Number &	set (int64_t ival)
	Update the value stored in this instance to the specified integral value. More...
double	getFloat () const
Number &	set (double dval)
	Update the value stored in this instance to the specified integral value. More...
Public Member Functions inherited from spt::json::Value
virtual	~Value ()
	Virtual DTOR for sub-classes. More...
	Value (Value &&rhs)
	Move CTOR. More...
Value &	operator= (Value &&rhs)
	Move assignment operator. More...
	Value (const Value &)=delete
	Copy CTOR. Deleted. More...
Value &	operator= (Value &)=delete
	Copy assignment operator deleted. More...
Type	getType () const
	Return the type of data that is represented by this instance. More...

Additional Inherited Members
Public Types inherited from spt::json::Value
enum	Type : int8_t {   Type::String, Type::Number, Type::Object, Type::Array,   Type::Boolean, Type::Null }
	Enumeration of JSON data types. More...
typedef std::unique_ptr< Value >	Ptr
	Unique pointer that holds a value instance. More...
Protected Member Functions inherited from spt::json::Value
	Value (Type t)
	CTOR with specified type. More...

Detailed Description

Represents a JSON number value.

A number may be integral or floating point. Use the isInt or isFloat methods to determine whether the value represents an integral or floating value.

Date

Created 2013/05/02 18:50

Copyright

Copyright © 2013, Sans Pareil Technologies, Inc.

Author

Rakesh Vidyadharan

Version

Id

Number.h 5671 2014-10-25 15:33:01Z rakesh

Constructor & Destructor Documentation

spt::json::Number::Number ( int64_t  ival )

inlineexplicit

Parameters

ival	Create a new instance with the specified integral value

spt::json::Number::Number ( double  dval )

inlineexplicit

Parameters

dval	Create a new instance with the specified float value.

spt::json::Number::Number ( Number &&  rhs )

inline

Move CTOR.

Member Function Documentation

double spt::json::Number::getFloat ( ) const

inline

Returns

The double that was stored in this instance.

int64_t spt::json::Number::getInt ( ) const

inline

Returns

The integer that was stored in this instance.

bool spt::json::Number::isFloat ( ) const

inline

Returns

Return true if this instance was constructed using a double.

bool spt::json::Number::isInt ( ) const

inline

Returns

Return true if this instance was constructed using an integer.

Number& spt::json::Number::operator= ( Number &&  rhs )

inline

Move assignment operator.

Number& spt::json::Number::set ( int64_t  ival )

inline

Update the value stored in this instance to the specified integral value.

Parameters

ival	The new integral value to set

Returns

This instance for convenience.

Number& spt::json::Number::set ( double  dval )

inline

Update the value stored in this instance to the specified integral value.

Parameters

dval	The new integral value to set

Returns

This instance for convenience.

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

• /Users/rakesh/svn/cpp/json/src/api/spt/json/Number.h