Hello, how better to declare properties, for example I have class:
class Foo {
this(in int x, in int y, Bar bar) {
this.x = x;
this.y = y;
this.bar = bar;
}
private:
int x;
int y;
Bar bar;
}
And I want make access to read x, y and bar. Probably I should
add prefix for private members, that is a question: what prefix
should I use? Now I use prefix p_ (from the word property), but
maybe prefix m_ is better and you need to use it for all private
members?
Another question: what style is better for declare getters?
this:
class Foo {
@property int x() { return p_x; // or m_x; }
@property int y() { return p_y; // or m_y; }
@property int bar() { return p_bar; // or m_bar; }
}
or this:
class Foo {
@property {
int x() { return p_x; }
int y() { return p_y; }
int bar() { return p_bar; }
}
}
And one more question: should I add ref for property, to be able
do this (if setter is declared):
foo.x += 5
