CommandGroup class Null safety

Constructors

CommandGroup({String name = "", List<String> aliases = const [], CommandHandlerAbstract? defaultHandler, PassHandlerFunction? beforeHandler, AfterHandlerFunction? afterHandler, CommandGroup? parent})
Creates command group. Pass a name to crated command and commands added via registerSubCommand will be subcommands og that group

Properties

afterHandler → AfterHandlerFunction?
Callback executed after executing command
final, inherited
aliases → List<String>
Aliases of CommandEntityAbstract
final, inherited
beforeHandler → PassHandlerFunction?
Executed before executing command. Used to check if command can be executed in current context.
final, inherited
commandEntities → List<ICommandEntity>
final, inherited
commandNames → List<String>
A list of valid command names
read-only, inherited
defaultHandler ↔ CommandHandlerAbstract?
Default CommandHandlerAbstract for BasicCommandGroup - it will be executed then no other command from group match
read / write, inherited
hashCode → int
The hash code for this object. [...]
read-only, inherited
name → String
Name of CommandEntityAbstract
final, inherited
parent ↔ BasicCommandGroup?
Parent of entity
read / write, 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
registerCommandEntity(ICommandEntity entity) → void
Registers CommandEntity within context of this instance. Throws error if there is command with same name as provided.
inherited
registerCommandGroup(BasicCommandGroup commandGroup) → void
Registers command as implemented CommandEntityAbstract class
inherited
registerDefaultCommand(CommandHandlerFunction commandHandler, {PassHandlerFunction? beforeHandler, AfterHandlerFunction? afterHandler}) → void
Registers default command handler which will be executed if no subcommand is matched to message content
inherited
registerSubCommand(String name, CommandHandlerFunction commandHandler, {PassHandlerFunction? beforeHandler, AfterHandlerFunction? afterHandler}) → void
Registers subcommand
inherited
toString() → String
A string representation of this object. [...]
inherited

Operators

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