Get the number of methods

[yiming-tang-cs]

Get the number of methods whose return type is Stream or the parameter type is Stream.

The result is shown in the stream_statics.

The example of content:

subject	number of methods for stream return type	number of method for stream parameter
Test	3	2

I will run the projects tonight.

[yiming-tang-cs]

My test case:

class A {
	
	@EntryPoint
	Stream m()  {
		Collection collection1 = new HashSet<>();
		return collection1.stream();
	}
	
	@EntryPoint
	void mm(Stream stream)  {
		stream.count();
	}
	
	@EntryPoint
	void m1(Stream stream)  {
		stream.count();
	}
	
	@EntryPoint
	Stream n()  {
		Collection collection1 = new HashSet<>();
		return collection1.stream();
	}
	
	Stream nn()  {
		Collection collection1 = new HashSet<>();
		return collection1.stream();
	}

}

[yiming-tang-cs]

It failed because the visitor only visits the method declarations and ignores the method invocation.

[khatchad]

It would seem to me that these statistics can go right into results.csv.

[yiming-tang-cs]

Test case：

class A {
	
	Stream s;
	Collection collection1 = new HashSet<>();
	Stream s1 = collection1.stream();
	
	void m(){
		
	}

}

The number of fields which stores streams is 2.