digraph {
graph [overlap=false]
subgraph cluster_parent {
	label="parent";
	"parent::import";
}
subgraph cluster_DateTime_TimeZone_UTC {
	label="DateTime::TimeZone::UTC";
	"DateTime::TimeZone::UTC::is_utc";
	"DateTime::TimeZone::UTC::offset_for_local_datetime";
	"DateTime::TimeZone::UTC::BEGIN@7";
	"DateTime::TimeZone::UTC::BEGIN@6";
	"DateTime::TimeZone::UTC::_new_instance";
	"DateTime::TimeZone::UTC::BEGIN@9";
	"DateTime::TimeZone::UTC::offset_for_datetime";
}
subgraph cluster_DateTime {
	label="DateTime";
	"DateTime::_calc_local_rd";
	"DateTime::_offset_for_local_datetime";
	"DateTime::_calc_utc_rd";
	"DateTime::offset";
}
subgraph cluster_warnings {
	label="warnings";
	"warnings::import";
}
subgraph cluster_strict {
	label="strict";
	"strict::import";
}
subgraph cluster_Class_Singleton {
	label="Class::Singleton";
	"Class::Singleton::instance";
}
subgraph cluster_DateTime_TimeZone_OffsetOnly {
	label="DateTime::TimeZone::OffsetOnly";
	"DateTime::TimeZone::OffsetOnly::BEGIN@11";
}
"DateTime::TimeZone::OffsetOnly::BEGIN@11" -> "DateTime::TimeZone::UTC::BEGIN@9";
"DateTime::TimeZone::UTC::BEGIN@7" -> "warnings::import";
"DateTime::_offset_for_local_datetime" -> "DateTime::TimeZone::UTC::offset_for_local_datetime";
"DateTime::TimeZone::UTC::BEGIN@6" -> "strict::import";
"DateTime::TimeZone::UTC::BEGIN@9" -> "parent::import";
"DateTime::_calc_local_rd" -> "DateTime::TimeZone::UTC::is_utc";
"DateTime::_calc_utc_rd" -> "DateTime::TimeZone::UTC::is_utc";
"DateTime::offset" -> "DateTime::TimeZone::UTC::offset_for_datetime";
"Class::Singleton::instance" -> "DateTime::TimeZone::UTC::_new_instance";
"DateTime::TimeZone::OffsetOnly::BEGIN@11" -> "DateTime::TimeZone::UTC::BEGIN@6";
"DateTime::TimeZone::OffsetOnly::BEGIN@11" -> "DateTime::TimeZone::UTC::BEGIN@7";
}
