CommandsMap | helps avoiding the switch/case and if/else massive blocks | Widget library
kandi X-RAY | CommandsMap Summary
kandi X-RAY | CommandsMap Summary
A library that helps avoiding the "switch/case" or "if/else" massive blocks through a table lookup technique, where every block of code is put in a separate method annotated with @Command annotation, this @Command annotation holds the key to lookup for this method in a "key/method" map ... if the value to look up for matches the mentioned key, the method is invoked ... all is done in compile time, no reflections used.
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Top functions reviewed by kandi - BETA
- Evaluates a set of types
- Creates a consumer to print an error message
- Checks if an element is class element
- Runs the given round map on the given round environment
- Processes the generated code
- Parses the command key annotation
- Creates a consumer for a command
- Generates the code for the given element
- Creates a new commands map
- Sets the instance of commands
- Creates the commands map
- Returns the annotation types
- Returns the current source version
- Adds a command
- Initializes the processor
- Clear all commands
- Add a bi command
CommandsMap Key Features
CommandsMap Examples and Code Snippets
Community Discussions
Trending Discussions on CommandsMap
QUESTION
I'm putting objects in a map(code below) when i try to get it the object is empty!
...ANSWER
Answered 2020-Jan-29 at 16:31The problem is that you are storing your Server
object as a map value of base type Command
. This operation slices from Server
instance all the fields and leaves only those from base class.
Usual solution to this problem is to store pointer to base class in the map instance of the bare object, and also use virtual interface. So I suggest you to make int execute(vector inputs);
virtual and override it in the Server
derived class with its specific implementation. In the map use std::unique_ptr
as the value:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install CommandsMap
You can use CommandsMap like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the CommandsMap component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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