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instance method
Psych::Visitors::ToRuby#build_exception
vis.build_exception(klass, message)
ext/psych/psych_to_ruby.c
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static VALUE build_exception(VALUE self, VALUE klass, VALUE mesg)
{
VALUE e = rb_obj_alloc(klass);
rb_iv_set(e, "mesg", mesg);
return e;
}
Create an exception with class klass and message