Questions tagged [name-clash]
62 questions
0
votes
2 answers
Is 10 hex digit git hash abbreviation enough?
How many possible hash values does one need to avoid clashes among N items? If you recall birthday paradox, the answer is much smaller than N.
Let's reverse the question: for N=16^10 possible hash values, which corresponds to 10 hex digits of…
Michael
- 5,775
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0
votes
1 answer
Java - 'Name clash' and 'constructor undefined' error when overriding inner class that inherits a generic from the outer class
I recently upgraded the eclipse and java version in a project and some errors occured.
I tried to reproduce and found out that the following setup lead to the errors in in Eclipse Oxigen.3a (4.7.3a) using Java 1.8, while the same works with eclipse…
emi-le
- 756
- 9
- 26
0
votes
0 answers
Java error: name clash: method in Class overrides a method whose erasure is the same as another method, yet neither overrides the other
I have code in my project like this below:
public class CommandValidator extends AbstractValidator {
@Override
public boolean validate(CommandTransaction object) {
return false;
}
}
public abstract class…
Grzegorz Bielański
- 948
- 9
- 27
0
votes
1 answer
Unexpected compiler error when implementing 2 interfaces which both declare the same method - (one abstract and one default)
I'm tying to understand why the following (example 1 below) gives me a compiler error stating that...
'ClassA inherits abstract and default for test() from types Interface1 and Interface2'
...when if I change Interface1 to an abstract class and…
Zippy
- 3,826
- 5
- 43
- 96
0
votes
0 answers
Can not solving Reverse accessor clashes
I have a bug that I can not solve in django>=1.8,<1.9.
I merged my changes and I get this:
ERRORS:
archive.Booking.articles: (fields.E304) Reverse accessor for 'Booking.articles' clashes with reverse accessor for 'Booking.articles'.
HINT: Add or…
git-e
- 269
- 1
- 4
- 15
0
votes
2 answers
Java name clash error, a method has the same erasure as another method
I have two classes as follows
class QueryResult:
public class QueryResult
{
...
public static List sortResults(boolean ascending, List toSort)
{ ...
}
}
and class CaseResult:
public class CaseResult extends…
Catherine
- 83
- 1
- 6
0
votes
1 answer
Name clash because of same erasure
I have an interface like the following
public interface IDrawerItem extends IItem, IExpandable, ISubItem {
void bindView(VH holder, List payloads);
}
Im…
user3600801
0
votes
1 answer
Name Clash even though I'm not using both interfaces
I'm getting this annoying message :
Error:(8, 8) java: name clash: save(java.lang.Iterable) in org.springframework.data.repository.CrudRepository and save(java.lang.Iterable) in org.springframework.data.jpa.repository.JpaRepository have the same…
Soil92
- 37
- 2
- 9
0
votes
2 answers
Same model names in Django's project
I have a project with two apps:
accounts,
classes.
In accounts app I am using Django's Group model (for account permissions) and in classes app I have another one model with the name Group (but it should be interpreted as a group of students).
My…
Tomasz Dzieniak
- 2,765
- 3
- 24
- 42
0
votes
2 answers
Name conflict between member function and class name
I'm writing a chess program with wxWidgets. At one point, I have a subclass of wxGLCanvas, and it makes use of a Move class I wrote. Unfortunately, it seems like there's a method wxWindowBase::Move(), and so all my statements of the form list…
Henry Swanson
- 186
- 13
0
votes
1 answer
Namespaces in Swift
I'm writing an extension to String to return a reversed version of it:
extension String{
func rev()->String{
var r = ""
r.extend(reverse(self))
return r
}
}
The code works fine, but I'd like to call this method…
cfischer
- 24,452
- 37
- 131
- 214
0
votes
1 answer
Name collisions between layers
So I'm developing a very cool (and very large) n-tier application.
Basically I have the following assemblies:
Domain
Domain.Contracts
Services
Services.Contracts
Presentation.Admin
Presentation.Web
Presentation.Core (shared between Admin & Web)
I…
devlife
- 15,275
- 27
- 77
- 131
0
votes
1 answer
Django error : one or more models did not validate:
I'm making an app from Netutus http://net.tutsplus.com/tutorials/python-tutorials/building-ribbit-with-django/ and I got this error when I ran syncdb. I did some research I found I had to put an related_field in ForeignKey but I still had the error.…
donkeyboy72
- 1,883
- 10
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0
votes
2 answers
clash between class name and enum value: resolvable without namespaces?
class cippa{};
enum close{ cippa };
int main(){
new cippa(); //bad here
}
Using ::cippa doesn't help either. Is there a way to solve this without putting either the enum or the class in a separate namespace?
Lorenzo Pistone
- 5,028
- 3
- 34
- 65
-1
votes
1 answer
Why I don't have a clashing name conflict when two classes with same names are available?
Let's say I have a:
package org.something.a;
public class String {
...
}
and
package org.something.a;
public class Main {
public static void main(String[] args) {
String a = new String(); //IDE shows that this is a…
Giorgi Tsiklauri
- 9,715
- 8
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- 66