/**
* @param IntrospectedState $introspectedState
*
* @return string
*/
private function getStateShape(IntrospectedState $introspectedState)
{
if ($introspectedState->isRoot()) {
return self::STATE_SHAPE_ROOT;
}
if ($introspectedState->isLeaf()) {
return self::STATE_SHAPE_LEAF;
}
return self::STATE_SHAPE_NORMAL;
}
/**
* @param IntrospectedState $introspectedState
*/
private function guessIsIntrospectedStateLeaf(IntrospectedState $introspectedState)
{
$isLeaf = true;
foreach ($this->introspectedTransitions as $introspectedTransition) {
if ($introspectedTransition->getFromIntrospectedState()->getKey() === $introspectedState->getKey()) {
$isLeaf = false;
}
}
if ($isLeaf) {
$introspectedState->setIsLeaf();
}
}