C# Class Pchp.Core.Convert

Mostra file Open project: iolevel/peachpie

Public Methods

Method	Description
AlphaNumericToDigit ( char c ) : int	Converts a character to a digit.
AsCallable ( PhpValue value ) : IPhpCallable	Gets value as a callable object that can be invoked dynamically.
AsCallable ( string value ) : IPhpCallable	Creates a callable object from string value.
AsObject ( PhpValue value ) : object	Gets underlaying class instance or `null`.
IsInstanceOf ( object value, Reflection tinfo ) : bool	Resolves whether given instance value is of given type tinfo.
StringToDouble ( string str ) : double	Converts a string to double using conversion algorithm in a manner of PHP.
StringToLongInteger ( string str ) : long	Converts a string to long integer using conversion algorithm in a manner of PHP.
StringToNumber ( string str, long &longValue, double &doubleValue ) : NumberInfo	Converts string into integer, long integer and double value using conversion algorithm in a manner of PHP.
SubstringToDouble ( string str, int length, int &position ) : double	Converts a part of a string starting on a specified position to a double.
SubstringToLongInteger ( string str, int length, int &position ) : long	Converts a part of a string starting on a specified position to a long integer.
ToArray ( PhpValue value ) : PhpArray	COnverts value to an array.
ToBoolean ( byte value ) : bool	Converts string to boolean according to PHP.
ToBoolean ( char value ) : bool	Converts string to boolean according to PHP.
ToBoolean ( object value ) : bool	Converts class instance to boolean according to PHP.
ToBoolean ( string value ) : bool	Converts string to boolean according to PHP.
ToClass ( IPhpArray array ) : object	Converts given array object to stdClass.
ToClass ( PhpValue value ) : object	Converts given value to a class object.
ToIntStringKey ( PhpValue value ) : IntStringKey	Converts given value to an array key.
ToNumber ( string str, PhpNumber &number ) : NumberInfo
ToNumber ( PhpValue value ) : PhpNumber	Performs conversion of a value to a number. Additional conversion warnings may be thrown.
ToString ( bool value ) : string	Gets string representation of a boolean value (according to PHP, it is `"1"` or `""`).
ToString ( double value, Context ctx ) : string	Gets string representation of a floating point number value.
ToString ( int value ) : string	Gets string representation of an integer value.
ToString ( long value ) : string	Gets string representation of an integer value.
TryToIntStringKey ( PhpValue value, IntStringKey &key ) : bool	Tries conversion to an array key.

Private Methods

Method	Description
IsNumber ( string s, int limit, int from, int &l, int &d, long &longValue, double &doubleValue ) : NumberInfo	Converts a string to integer value and double value and decides whether it represents a number as a whole.
ParseDouble ( string str, bool sign, double &doubleValue ) : void	Parses given string as a Double, using invariant culture and proper number styles.

Method Details

AlphaNumericToDigit() public static method

Converts a character to a digit.

public static AlphaNumericToDigit ( char c ) : int
c	char	The character [0-9A-Za-z].
return	int

AsCallable() public static method

Gets value as a callable object that can be invoked dynamically.

public static AsCallable ( PhpValue value ) : IPhpCallable
value	PhpValue
return	IPhpCallable

AsCallable() public static method

Creates a callable object from string value.

public static AsCallable ( string value ) : IPhpCallable
value	string
return	IPhpCallable

AsObject() public static method

Gets underlaying class instance or null.

public static AsObject ( PhpValue value ) : object
value	PhpValue
return	object

IsInstanceOf() public static method

Resolves whether given instance value is of given type tinfo.

public static IsInstanceOf ( object value, Reflection tinfo ) : bool
value	object	Value to be checked.
tinfo	Reflection	Type descriptor.
return	bool

StringToDouble() public static method

Converts a string to double using conversion algorithm in a manner of PHP.

public static StringToDouble ( string str ) : double
str	string	The string to convert.
return	double

StringToLongInteger() public static method

Converts a string to long integer using conversion algorithm in a manner of PHP.

public static StringToLongInteger ( string str ) : long
str	string	The string to convert.
return	long

StringToNumber() public static method

Converts string into integer, long integer and double value using conversion algorithm in a manner of PHP.

is a null reference.

public static StringToNumber ( string str, long &longValue, double &doubleValue ) : NumberInfo
str	string	The string to convert.
longValue	long	The result of conversion to long integer.
doubleValue	double	The result of conversion to double.
return	NumberInfo

SubstringToDouble() public static method

Converts a part of a string starting on a specified position to a double.

public static SubstringToDouble ( string str, int length, int &position ) : double
str	string	The string to be parsed. Cannot be null.
length	int	Maximal length of the substring to parse.
position	int	/// The position where to start. Points to the first character after the substring storing the double /// when returned. ///
return	double

SubstringToLongInteger() public static method

Converts a part of a string starting on a specified position to a long integer.

public static SubstringToLongInteger ( string str, int length, int &position ) : long
str	string	The string to be parsed.
length	int	Maximal length of the substring to parse.
position	int	/// The position where to start. Points to the first character after the substring storing the integer /// when returned. ///
return	long

ToArray() public static method

COnverts value to an array.

public static ToArray ( PhpValue value ) : PhpArray
value	PhpValue
return	PhpArray

ToBoolean() public static method

Converts string to boolean according to PHP.

public static ToBoolean ( byte value ) : bool
value	byte
return	bool

ToBoolean() public static method

Converts string to boolean according to PHP.

public static ToBoolean ( char value ) : bool
value	char
return	bool

ToBoolean() public static method

Converts class instance to boolean according to PHP.

public static ToBoolean ( object value ) : bool
value	object
return	bool

ToBoolean() public static method

Converts string to boolean according to PHP.

public static ToBoolean ( string value ) : bool
value	string
return	bool

ToClass() public static method

Converts given array object to stdClass.

public static ToClass ( IPhpArray array ) : object
array	IPhpArray	Non-null reference to a PHP array.
return	object

ToClass() public static method

Converts given value to a class object.

public static ToClass ( PhpValue value ) : object
value	PhpValue
return	object

ToIntStringKey() public static method

Converts given value to an array key.

public static ToIntStringKey ( PhpValue value ) : IntStringKey
value	PhpValue
return	IntStringKey

ToNumber() public static method

public static ToNumber ( string str, PhpNumber &number ) : NumberInfo
str	string
number	PhpNumber
return	NumberInfo

ToNumber() public static method

Performs conversion of a value to a number. Additional conversion warnings may be thrown.

public static ToNumber ( PhpValue value ) : PhpNumber
value	PhpValue
return	PhpNumber

ToString() public static method

Gets string representation of a boolean value (according to PHP, it is "1" or "").

public static ToString ( bool value ) : string
value	bool
return	string

ToString() public static method

Gets string representation of a floating point number value.

public static ToString ( double value, Context ctx ) : string
value	double
ctx	Context
return	string

ToString() public static method

Gets string representation of an integer value.

public static ToString ( int value ) : string
value	int
return	string

ToString() public static method

Gets string representation of an integer value.

public static ToString ( long value ) : string
value	long
return	string

TryToIntStringKey() public static method

Tries conversion to an array key.

public static TryToIntStringKey ( PhpValue value, IntStringKey &key ) : bool
value	PhpValue
key	IntStringKey
return	bool