To terminate the current object-definition block.
Object {object-name} is a {class-name}
…
End_Object
Each object definition is begun with the Object command and terminated with the End_Object command. Object definition blocks may be nested, so the most recent Object command is terminated by the End_Object command.
Within the object definition, the Object command sets the Self variable to the object being defined. End_object pops the Self variable and restores it to the previous value.