java.lang.Object
- picocli.CommandLine.Model

Enclosing class:

CommandLine
```
public static final class CommandLine.Model
extends Object
```
This class provides a namespace for classes and interfaces that model concepts and attributes of command line interfaces in picocli.

Since:

3.0

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`CommandLine.Model.ArgGroupSpec`	The `ArgGroupSpec` class models a `group` of arguments (options, positional parameters or a mixture of the two).
`static class`	`CommandLine.Model.ArgSpec`	Models the shared attributes of `CommandLine.Model.OptionSpec` and `CommandLine.Model.PositionalParamSpec`.
`static class`	`CommandLine.Model.CommandSpec`	The `CommandSpec` class models a command specification, including the options, positional parameters and subcommands supported by the command, as well as attributes for the version help message and the usage help message of the command.
`static interface`	`CommandLine.Model.IAnnotatedElement`	Internal interface to allow annotation processors to construct a command model at compile time.
`static interface`	`CommandLine.Model.IExtensible`	Interface to allow extending the capabilities of other interface without Java 8 default methods.
`static interface`	`CommandLine.Model.IGetter`	Customizable getter for obtaining the current value of an option or positional parameter.
`static interface`	`CommandLine.Model.IOrdered`	Interface for sorting `options` and `groups` together.
`static interface`	`CommandLine.Model.IScope`	The scope of a getter/setter binding is the context where the current value should be gotten from or set to.
`static interface`	`CommandLine.Model.IScoped`	This interface provides access to an `CommandLine.Model.IScope` instance.
`static interface`	`CommandLine.Model.ISetter`	Customizable setter for modifying the value of an option or positional parameter.
`static interface`	`CommandLine.Model.ITypeInfo`	Encapculates type information for an option or parameter to make this information available both at runtime and at compile time (when `Class` values are not available).
`static class`	`CommandLine.Model.Messages`	Utility class for getting resource bundle strings.
`static class`	`CommandLine.Model.MethodParam`	Command method parameter, similar to java.lang.reflect.Parameter (not available before Java 8).
`static class`	`CommandLine.Model.OptionSpec`	The `OptionSpec` class models aspects of a named option of a command, including whether it is required or optional, the option parameters supported (or required) by the option, and attributes for the usage help message describing the option.
`static class`	`CommandLine.Model.ParserSpec`	Models parser configuration specification.
`static class`	`CommandLine.Model.PositionalParamSpec`	The `PositionalParamSpec` class models aspects of a positional parameter of a command, including whether it is required or optional, and attributes for the usage help message describing the positional parameter.
`static class`	`CommandLine.Model.UnmatchedArgsBinding`	This class allows applications to specify a custom binding that will be invoked for unmatched arguments.
`static class`	`CommandLine.Model.UsageMessageSpec`	Models the usage help message specification and can be used to customize the usage help message.

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Class CommandLine.Model

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object