llvm::cl::opt

Synopsis

Declared in <llvm/Support/CommandLine.h>

template<
    class DataType,
    bool ExternalStorage = false,
    class ParserClass = parser<DataType>>
class opt
    : public Option
    , public opt_storage<DataType, ExternalStorage, std::is_class_v<DataType>>

Base Classes

Name	Description
`Option`
`opt_storage<DataType, ExternalStorage, std::is_class_v<DataType>>`

Member Functions

Name	Description
`opt` [constructor]	Constructors
`operator=`	Assignment operators
`addArgument`
`addCategory`
`addOccurrence` [virtual]
`addSubCommand`
`error`
`getDefault`
`getExtraOptionNames` [virtual]
`getFormattingFlag`
`getMiscFlags`
`getNumAdditionalVals`
`getNumOccurrences`
`getNumOccurrencesFlag`
`getOptionHiddenFlag`
`getOptionWidth` [virtual]
`getParser`
`getPosition`
`getValue`
`getValueExpectedFlag`
`hasArgStr`
`isConsumeAfter`
`isDefaultOption`
`isPositional`
`isSink`
`printOptionInfo` [virtual]
`printOptionValue` [virtual]
`removeArgument`	Unregisters this option from the CommandLine system.
`reset`
`setArgStr`
`setCallback`
`setDefault` [virtual]
`setDescription`
`setFormattingFlag`
`setHiddenFlag`
`setInitialValue`
`setLocation`
`setMiscFlag`
`setNumOccurrencesFlag`
`setPosition`
`setValue`
`setValueExpectedFlag`
`setValueStr`
`operator DataType`	Conversion to `DataType`

Static Member Functions

Name
`printEnumValHelpStr`
`printHelpStr`

Data Members

Name
`ArgStr`
`Callback`
`Categories`
`HelpStr`
`Subs`
`ValueStr`

Protected Member Functions

Name
`setNumAdditionalVals`

Specializations

Name
`opt<bool>`
`opt<char>`
`opt<int>`
`opt<std::string>`
`opt<unsigned int>`

Non-Member Functions

Name	Description
`AddLiteralOption`	Adds a new option for parsing and provides the option it refers to.
`ProvidePositionalOption`	Parses `Arg` into the option handler `Handler`.