= private = protected
This method is deprecated or moved on the latest stable version. The last existing version (v2_2_9) is shown here.
These similar methods exist in v2_5_5:
<<(p1)
Shifts fix left count positions, or right if count is negative.
static VALUE rb_fix_lshift(VALUE x, VALUE y) { long val, width; val = NUM2LONG(x); if (!FIXNUM_P(y)) return rb_big_lshift(rb_int2big(val), y); width = FIX2LONG(y); if (width < 0) return fix_rshift(val, (unsigned long)-width); return fix_lshift(val, width); }
This is really a bitshift left.