CommandHandler class Null safety

Handles command execution - requires to implement name field which returns name of command to match message content, and commandHandler callback which is fired when command matches message content.

Inheritance
Implementers

Constructors

CommandHandler()

Properties

afterHandler AfterHandlerFunction?
Callback executed after executing command
read-only, inherited
aliases List<String>
Aliases of CommandEntity
read-only, inherited
beforeHandler PassHandlerFunction?
Executed before executing command. Used to check if command can be executed in current context.
read-only, inherited
commandHandler CommandHandlerFunction
Main command callback
read-only
commandNames List<String>
A list of valid command names
read-only, inherited
hashCode int
The hash code for this object. [...]
read-only, inherited
name String
Name of CommandEntity
read-only, inherited
parent CommandEntity?
Parent of entity
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

getFullCommandMatch() String
RegEx matching the fully qualified command name with its parents and all aliases
inherited
isEntityName(String str) bool
Returns true if provided String str is entity name or alias
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() String
A string representation of this object. [...]
inherited

Operators

operator ==(Object other) bool
The equality operator. [...]
inherited