The EGL Float type is a value type that lets you create a 64-bit double-precision floating-point value. In Eclipse IDE for EGL Developers, the type definition for Float is EFloat.
eglx.lang
externalType EFloat extends ENumber type ClassType
/**
* {@Operation +} A unary plus (has no effect on the numeric value).
*/
static function $Plus(value EFloat in) returns (EFloat) {@Operation{"+"}};
/**
* {@Operation +} Adds two numbers.
*/
static function $Plus(lvalue EFloat in, rvalue EFloat in)
returns (EFloat) {@Operation{"+"}};
/**
* {@Operation -} Negates the value.
*/
static function $Minus(value EFloat in)
returns (EFloat) {@Operation{"-"}};
/**
* {@Operation -} Subtracts one number from another.
*/
static function $Minus(lvalue EFloat in, rvalue EFloat in)
returns (EFloat) {@Operation{"-"}};
/**
* {@Operation *} Multiplies two numbers.
*/
static function $Multiply(value EFloat in, rvalue EFloat in)
returns (EFloat) {@Operation{"*"}};
/**
* {@Operation /} Divides one number by another.
*/
static function $Divide(value EFloat in, rvalue EFloat in)
returns (EFloat) {@Operation{"/"}};
/**
* {@Operation %} Computes the remainder of dividing one number by another.
*/
static function $Modulo(lvalue EFloat in, rvalue EFloat in)
returns (EFloat) {@Operation{"%"}};
/**
* {@Operation **} Computes lvalue to the power of rvalue.
*/
static function $PowerOf(value EFloat in, rvalue EFloat in)
returns (EFloat) {@Operation{"**"}};
/**
* {@Operation <} Compares two numbers.
*/
static function $LT(lvalue EFloat in, rvalue EFloat in)
returns (EBoolean) {@Operation{"<"}};
/**
* {@Operation >} Compares two numbers.
*/
static function $GT(lvalue EFloat in, rvalue EFloat in)
returns (EBoolean) {@Operation{">"}};
/**
* {@Operation <=} Compares two numbers.
*/
static function $LTE(lvalue EFloat in, rvalue EFloat in)
returns (EBoolean) {@Operation{"<="}};
/**
* {@Operation >=} Compares two numbers.
*/
static function $GTE(lvalue EFloat in, rvalue EFloat in)
returns (EBoolean) {@Operation{">="}};
/**
* {@Operation ==} Compares two numbers.
*/
static function $EQ(lvalue EFloat in, rvalue EFloat in)
returns(EBoolean) {@Operation{"=="}};
/**
* {@Operation !=} Compares two numbers.
*/
static function $NEQ(lvalue EFloat in, rvalue EFloat in)
returns(EBoolean) {@Operation{"!="}};
/**
* {@Operation narrow} Converts a string to a float. The string is parsed
* as follows: It may begin with an optional + or - sign. After the sign there
* must be a sequence of one or more digit characters. They may be followed by
* a decimal point (a period) and one or more digit characters. It may end with
* an exponent, which is the letter e or E, followed by an optional negative sign,
* followed by one or more digit characters.
*
* @throws TypeCastException if the string can't be parsed into a float.
*/
static function asFloat(value EString in)
returns(EFloat) {@Operation{"narrow"}};
static function asFloat(value ESmallint in)
returns(EFloat) {@Operation{"widen"}};
static function asFloat(value ESmallfloat in)
returns(EFloat) {@Operation{"widen"}};
static function asFloat(value EDecimal in)
returns(EFloat) {@Operation{"widen"}};
static function asFloat(value EInt in)
returns(EFloat) {@Operation{"widen"}};
static function asFloat(value EBigint in)
returns(EFloat) {@Operation{"narrow"}};
static function asFloat(value ENumber in)
returns(EFloat) {@Operation{"narrow"}};
static function asNumber(value EFloat in)
returns(ENumber) {@Operation{"widen"}};
end
In Java output, positive values range from 4.9e-324 to 1.7976931348623157e308.
| Target | Issue |
|---|---|
| Java | No issues. |
| JavaScript | No issues. |