0
%255BAppBundle%255CEntity%255CChannel%2524sources%255D%255B1%255D
a:1:{i:0;O:30:"Doctrine\ORM\Mapping\OneToMany":6:{s:8:"mappedBy";s:7:"channel";s:12:"targetEntity";s:6:"Source";s:7:"cascade";a:2:{i:0;s:7:"persist";i:1;s:6:"remove";}s:5:"fetch";s:4:"LAZY";s:13:"orphanRemoval";b:0;s:7:"indexBy";N;}}