.NET Action and Func class implement in Java

Action.java

public interface Action {
	
	void invoke();
	
	public static interface $1<T1> extends Action{void invoke(T1 arg1);}
	public static interface $2<T1,T2> extends Action{void invoke(T1 arg1,T2 arg2);}
	public static interface $3<T1,T2,T3> extends Action{void invoke(T1 arg1,T2 arg2,T3 arg3);}
	public static interface $4<T1,T2,T3,T4> extends Action{void invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4);}
	public static interface $5<T1,T2,T3,T4,T5> extends Action{void invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5);}
	public static interface $6<T1,T2,T3,T4,T5,T6> extends Action{void invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5,T6 arg6);}
	public static interface $7<T1,T2,T3,T4,T5,T6,T7> extends Action{void invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5,T6 arg6,T7 arg7);}
	public static interface $8<T1,T2,T3,T4,T5,T6,T7,T8> extends Action{void invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5,T6 arg6,T7 arg7,T8 arg8);}
	public static interface $9<T1,T2,T3,T4,T5,T6,T7,T8,T9> extends Action{void invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5,T6 arg6,T7 arg7,T8 arg8,T9 arg9);}
	public static interface $0<T1,T2,T3,T4,T5,T6,T7,T8,T9,T0> extends Action{void invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5,T6 arg6,T7 arg7,T8 arg8,T9 arg9,T0 arg0);}
	public static interface $A<T> extends Action{void invoke(@SuppressWarnings("unchecked") T...args);}
}

Func.java

public interface Func<T> {
	
	T invoke();
	
	public static interface $1<T1,T> extends Func<T>{T invoke(T1 arg1);}
	public static interface $2<T1,T2,T> extends Func<T>{T invoke(T1 arg1,T2 arg2);}
	public static interface $3<T1,T2,T3,T> extends Func<T>{T invoke(T1 arg1,T2 arg2,T3 arg3);}
	public static interface $4<T1,T2,T3,T4,T> extends Func<T>{T invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4);}
	public static interface $5<T1,T2,T3,T4,T5,T> extends Func<T>{T invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5);}
	public static interface $6<T1,T2,T3,T4,T5,T6,T> extends Func<T>{T invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5,T6 arg6);}
	public static interface $7<T1,T2,T3,T4,T5,T6,T7,T> extends Func<T>{T invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5,T6 arg6,T7 arg7);}
	public static interface $8<T1,T2,T3,T4,T5,T6,T7,T8,T> extends Func<T>{T invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5,T6 arg6,T7 arg7,T8 arg8);}
	public static interface $9<T1,T2,T3,T4,T5,T6,T7,T8,T9,T> extends Func<T>{T invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5,T6 arg6,T7 arg7,T8 arg8,T9 arg9);}
	public static interface $0<T1,T2,T3,T4,T5,T6,T7,T8,T9,T0,T> extends Func<T>{T invoke(T1 arg1,T2 arg2,T3 arg3,T4 arg4,T5 arg5,T6 arg6,T7 arg7,T8 arg8,T9 arg9,T0 arg0);}
	public static interface $A<TA,T> extends Func<T>{T invoke(@SuppressWarnings("unchecked") TA...args);}
}