enum OptionalOffset [src]

A relative node index, or null.

Fields

none = std.math.maxInt(i32)

_

Members

unwrap (Function)

Source

  pub const OptionalOffset = enum(i32) {
    none = std.math.maxInt(i32),
    _,

    pub fn unwrap(oo: OptionalOffset) ?Offset {
        return if (oo == .none) null else @enumFromInt(@intFromEnum(oo));
    }
}  