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Why is the method accepts only one argument?


Why is the method accepts only one argument?

By : sgvavd
Date : November 20 2020, 01:01 AM
Any of those help fibs is not a method, it's a value of type Stream[Int].
When you write fibs(9), you're calling fibs.apply(9), which, for a Stream, selects an element by its index in the sequence (see here).
code :
scala> val l = List(1,2,3,4)
l: List[Int] = List(1, 2, 3, 4)

scala> l(2)
res0: Int = 3


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How do i mock a method that accepts a handle as an argument in OCMock?

How do i mock a method that accepts a handle as an argument in OCMock?


By : Eugene Cilliers
Date : March 29 2020, 07:55 AM
around this issue Sadly, I haven't found a good solution for this either. The best I can say is to try to make the use of the NSError** as small as possible, and then put it in an isolated function that you can completely mock out on your partial mock.
I'm finding that any code that uses anything other than an NSObject* (or derived) or primitive values (NSInteger, BOOL, etc) is pretty much impossible to test using OCMock.
Can anyone explain me how the method accepts the argument

Can anyone explain me how the method accepts the argument


By : Smriti Raj
Date : March 29 2020, 07:55 AM
around this issue If we try to analyze your question and in particular your case there are few important concepts.
default value
code :
create_todo_lists(title: "")
method that accepts a block and the block accepts an argument

method that accepts a block and the block accepts an argument


By : user2724145
Date : March 29 2020, 07:55 AM
it fixes the issue Just pass the block and its argument to the method as separate arguments. Then send #value: to the block to pass the argument to the block. E.g.
code :
methodTaking: aBlock and: anArgument
  aBlock value: anArgument.
  ...
method that accepts a generic class as argument in c#

method that accepts a generic class as argument in c#


By : عقلية نقية
Date : March 29 2020, 07:55 AM
To fix this issue You can make GetDataAsync() a generic method, GetDataAsync() but all parameters will be limited to whatever T happens to be when you call the method:
code :
GetDataAsync(..., new SqlCommandParameter<int>(), new SqlCommandParameter<int>());
GetDataAsync(..., new SqlCommandParameter<int>(), new SqlCommandParameter<string>());
public abstract class SqlCommandParameter
{
    public string ParameterName { get; private set; }
    public SqlDbType SqlDbType { get; private set; }

    protected SqlCommandParameters(string parameterName, SqlDbType sqlDbType)
    {
        ParameterName = parameterName;
        SqlDbType = sqlDbType;
    }
}

public class SqlCommandParameter<T>: SqlCommandParameter
{
    public T SqlDbValue { get; private set; }

    public SqlCommandParameter(string parameterName, SqlDbType sqlDbType, T sqlDbValue): base(parameterName, sqlDbType)
    {
        SqlDbValue = sqlDbValue;
    }
}
GetDataAsync(..., new SqlCommandParameter<int>(), new SqlCommandParameter<string>());
public Task<DataTable> GetDataAsync(
    int? id,
    string commandTextQuery,
    CommandType commandType,
    params SqlCommandParameter[] parameters )  { ... }
Why method accepts class name and name 'object' as an argument?

Why method accepts class name and name 'object' as an argument?


By : Ima Lola
Date : March 29 2020, 07:55 AM
wish helps you There are several parts to the answer to your question because your question signals confusion about a few different aspects of Python.
First, type names are not special in Python. They're just another variable. You can even do something like object = 5 and cause all kinds of confusion.
code :
aVar = MyClass1()
aVar.mydef1(object)
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