Delphi 的运算符重载(2) - 可重载运算符列表

类别	运算符	运算符标识	使用
转换	隐式转换	Implicit	Implicit(a: type): resultType;
显式转换	Explicit	Explicit(a: type): resultType;
一元	-	Negative	Negative(a: type): resultType;
+	Positive	Positive(a: type): resultType;
Inc	Inc	Inc(a: type): resultType;
Dec	Dec	Dec(a: type): resultType
not	LogicalNot	LogicalNot(a: type): resultType;
not	BitwiseNot	BitwiseNot(a: type): resultType;
Trunc	Trunc	Trunc(a: type): resultType;
Round	Round	Round(a: type): resultType;
比较	=	Equal	Equal(a: type; b: type): Boolean;
<>	NotEqual	NotEqual(a: type; b: type): Boolean;
>	GreaterThan	GreaterThan(a: type; b: type) Boolean;
>=	GreaterThanOrEqual	GreaterThanOrEqual(a: type; b: type): resultType;
<	LessThan	LessThan(a: type; b: type): resultType;
<=	LessThanOrEqual	LessThanOrEqual(a: type; b: type): resultType;
二元	+	Add	Add(a: type; b: type): resultType;
-	Subtract	Subtract(a: type; b: type): resultType;
*	Multiply	Multiply(a: type; b: type): resultType;
/	Divide	Divide(a: type; b: type): resultType;
div	IntDivide	IntDivide(a: type; b: type): resultType;
mod	Modulus	Modulus(a: type; b: type): resultType;
shl	LeftShift	LeftShift(a: type; b: type): resultType;
shr	RightShift	RightShift(a: type; b: type): resultType;
and	LogicalAnd	LogicalAnd(a: type; b: type): resultType;
or	LogicalOr	LogicalOr(a: type; b: type): resultType;
xor	LogicalXor	LogicalXor(a: type; b: type): resultType;
and	BitwiseAnd	BitwiseAnd(a: type; b: type): resultType;
or	BitwiseOr	BitwiseOr(a: type; b: type): resultType;
xor	BitwiseXor	BitwiseXor(a: type; b: type): resultType;