ArgVal

the field of command container which is used to register a argument on the command. the name of it is the name of this argument. can implicitly convert to bool value same as the result of ArgVal.isValid. T is the innerType of the argument, isOptional true to set it optional, default is false.

struct ArgVal (

bool isOptional = false

) {

Argument _inner;

enum ARGVAL_FLAG_;

enum OPTIONAL;

alias InnerType = T;

bool isValid();

auto get();

auto opAssign(Argument value);

}

Alias This

isValid

Members

Aliases

InnerType alias InnerType = T: the inner type of the argument

Functions

get auto get(): get the inner value
isValid bool isValid(): test whether the inner value is ready.
opAssign auto opAssign(Argument value): assign the inner value through passing into Argument variable

Manifest constants

ARGVAL_FLAG_ enum ARGVAL_FLAG_;: Undocumented in source.
OPTIONAL enum OPTIONAL;: Undocumented in source.

Variables

_inner Argument _inner;: Undocumented in source.