public void eInit(EObject context, Procedure1<? super XExpression> setter, IJvmTypeProvider typeContext) {
		setTypeResolutionContext(typeContext);
		this.context = context;
		this.setter = setter;
		this.expr = null;
	}
public void eInit ( EObject context , Procedure1 < ? super XExpression > setter , IJvmTypeProvider typeContext ) { setTypeResolutionContext ( typeContext ) ; this . context = context ; this . setter = setter ; this . expr = null ; }
Initialize the expression.
@param context the context of the expressions.
@param setter the object that permits to assign the expression to the context.