public DataDefinition::getDescription()

public DataDefinition::getConstraints()

public DataDefinition::isRequired()

public DataDefinition::isComputed()

public DataDefinition::setSetting($setting_name, $value)

public DataDefinition::setConstraints(array $constraints)

public DataDefinition::toArray() Returns

public DataDefinition::isReadOnly()

public DataDefinition::getSetting($setting_name)

public DataDefinition::addConstraint($constraint_name, $options =