package SomeFramework::SomeSubsystem;

use Moose;

has 'some_framework' => {
    isa      => 'SomeFramework',
    required => 1,
    reader   => 'get_some_framework',
    writer   => '_set_some_framework'
}

sub some_method {
    my $self = shift;
    $self->get_some_framework->get_logger->log_trace("Hello, world!");
}