return-type

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Java Class Generics and Method Generics conflicts

I have a Generic Class Factory class that has two methods one utilizes the Class generic T value and the other only uses its own method generic definitions.[详细]

2023-02-27 03:46 分类：问答
template code returntype overload not compiling. whats wrong

I am trying the following code to overload a simple function to work for multiple types. However, it fails to compile. Can some one please tell me whats wrong and how to fix this?[详细]

2023-02-24 00:46 分类：问答
Can two Java methods have same name with different return types? [duplicate]

This question already has answers here: 开发者_如何转开发 Overload with different return type in Java?[详细]

2023-02-22 03:31 分类：问答
returning data in python

I\'m 开发者_StackOverflow社区currently looking through the \"Dive Into Python\" to pick up the language and I was a bit confused about chapter 5\'s example 5.10. UserDict Normal Methods[详细]

2023-02-21 03:31 分类：问答
How to define the return type of AS3 method that may return or not return a result?

publ开发者_开发问答ic function t() { if(xxx)return xxx; //don\'t return anything } How to define the return type for such method?A function either has to return nothing, or return something - it can[详细]

2023-02-20 05:40 分类：问答
how to use <<< tag in php

I am following a book tutorial where the author do like this to display html eks: return <<<ADMIN_OPTIONS[详细]

2023-02-18 21:36 分类：问答
How do I specify a struct as the return value of a function in RubyFFI?

I have to load several functions that return structures from the library itself. attach_function \'fn_name\', [], # ... What do I put here?[详细]

2023-02-18 19:55 分类：问答
Perl Inline::C return pdl or 0 on failure

I am building a module which connect开发者_如何学编程s to a camera, takes a picture, and reads the data into a piddle. All of this takes place in an Inline::C command. Using the procedure in the PDL d[详细]

2023-02-17 23:36 分类：问答
What if I write return statement in constructor?

What if I write return statement in constructor? Is it standard conformant? struct A { A() { return; }[详细]

2023-02-16 02:35 分类：问答
Why when a .bat file tests for %ERRORLEVEL% after running .NET app, it is testing for a string return type, not an int?

I was looking at how to run a .NET app from the 开发者_开发问答command line, or in a bat file, and this code was given for testing the %ERRORLEVEL% (the exiting return value) of the application:[详细]

2023-02-12 06:53 分类：问答