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R

Range(int, int, boolean, boolean, String) - Constructor for class picocli.CommandLine.Range

Constructs a new Range object with the specified parameters.

ReflectionConfigGenerator - Class in picocli.codegen.aot.graalvm

ReflectionConfigGenerator generates a JSON String with the program elements that will be accessed reflectively in a picocli-based application, in order to compile this application ahead-of-time into a native executable with GraalVM.

ReflectionConfigGenerator() - Constructor for class picocli.codegen.aot.graalvm.ReflectionConfigGenerator

registerConverter(Class<K>, CommandLine.ITypeConverter<K>) - Method in class picocli.CommandLine

Registers the specified type converter for the specified class.

remove(CommandLine.Model.ArgSpec) - Method in class picocli.CommandLine.Model.CommandSpec

(INCUBATING) Removes the specified option spec or positional parameter spec from the list of configured arguments to expect.

removePattern(String) - Method in class picocli.CommandLine.RegexTransformer.Builder

Removes the negative replacement and synopsis replacement for the specified regular expression.

removeSubcommand(String) - Method in class picocli.CommandLine.Model.CommandSpec

Removes the subcommand with the specified name or alias from this CommandSpec and returns the CommandLine instance that was associated with the specified name, or null of the specified name was not associated with a subcommand.

render(CommandLine.Help) - Method in interface picocli.CommandLine.IHelpSectionRenderer

Renders a section of the usage help, like header heading, header, synopsis heading, synopsis, description heading, description, etc.

render(CommandLine.Model.OptionSpec, CommandLine.Help.IParamLabelRenderer, CommandLine.Help.ColorScheme) - Method in interface picocli.CommandLine.Help.IOptionRenderer

Returns a text representation of the specified option and its parameter(s) if any.

render(CommandLine.Model.PositionalParamSpec, CommandLine.Help.IParamLabelRenderer, CommandLine.Help.ColorScheme) - Method in interface picocli.CommandLine.Help.IParameterRenderer

Returns a text representation of the specified positional parameter.

renderedDescription() - Method in class picocli.CommandLine.Model.ArgSpec

Deprecated.

Use CommandLine.Model.ArgSpec.description() instead

renderParameterLabel(CommandLine.Model.ArgSpec, CommandLine.Help.Ansi, List<CommandLine.Help.Ansi.IStyle>) - Method in interface picocli.CommandLine.Help.IParamLabelRenderer

Returns a text rendering of the option parameter or positional parameter; returns an empty string "" if the option is a boolean and does not take a parameter.

required() - Method in class picocli.CommandLine.Model.ArgSpec

Returns whether this is a required option or positional parameter without a default value.

required() - Method in annotation type picocli.CommandLine.Option

Indicates whether this option is required.

requiredArgs() - Method in class picocli.CommandLine.Model.ArgGroupSpec

Returns the required options and positional parameters in this group; may be empty but not null.

requiredArgs() - Method in class picocli.CommandLine.Model.CommandSpec

Returns the list of required options and positional parameters configured for this command.

requiredOptionMarker() - Method in annotation type picocli.CommandLine.Command

Prefix required options with this character in the options list.

requiredOptionMarker() - Method in class picocli.CommandLine.Model.UsageMessageSpec

Returns the character used to prefix required options in the options list.

requiredOptionMarker(char) - Method in class picocli.CommandLine.Model.UsageMessageSpec

Sets the character used to prefix required options in the options list.

reset - picocli.CommandLine.Help.Ansi.Style

resetOriginalStringValues() - Method in class picocli.CommandLine.Model.ArgSpec

Sets the originalStringValues to a new list instance.

resetStringValues() - Method in class picocli.CommandLine.Model.ArgSpec

Sets the stringValues to a new list instance.

resetStyle() - Method in class picocli.CommandLine.Help.ColorScheme

Returns the style that "resets" the style state to neutral.

resourceBundle() - Method in annotation type picocli.CommandLine.Command

Set the base name of the ResourceBundle to find option and positional parameters descriptions, as well as usage help message sections and section headings.

resourceBundle() - Method in class picocli.CommandLine.Model.CommandSpec

Returns the resource bundle for this command.

resourceBundle() - Method in class picocli.CommandLine.Model.Messages

Returns the ResourceBundle of this object or null.

resourceBundle(ResourceBundle) - Method in class picocli.CommandLine.Model.CommandSpec

Initializes the resource bundle for this command: sets the UsageMessageSpec.messages to a Messages object created from this command spec and the specified bundle, and then sets the ArgSpec.messages of all options and positional parameters in this command to the same Messages instance.

resourceBundle(CommandLine.Model.Messages) - Static method in class picocli.CommandLine.Model.Messages

Returns the ResourceBundle of the specified Messages object or null if the specified Messages object is null.

resourceBundleBaseName() - Method in class picocli.CommandLine.Model.CommandSpec

Returns the resource bundle base name for this command.

resourceBundleBaseName() - Method in class picocli.CommandLine.Model.Messages

Returns the base name of the ResourceBundle of this object or null.

resourceBundleBaseName(String) - Method in class picocli.CommandLine.Model.CommandSpec

Initializes the resource bundle for this command: sets the UsageMessageSpec.messages to a Messages object created from this command spec and the specified bundle, and then sets the ArgSpec.messages of all options and positional parameters in this command to the same Messages instance.

resourceBundleBaseName(CommandLine.Model.Messages) - Static method in class picocli.CommandLine.Model.Messages

Returns the ResourceBundle of the specified Messages object or null if the specified Messages object is null.

ResourceConfigGenerator - Class in picocli.codegen.aot.graalvm

ResourceConfigGenerator generates a JSON String with the resource bundles and other classpath resources that should be included in the Substrate VM native image.

ResourceConfigGenerator() - Constructor for class picocli.codegen.aot.graalvm.ResourceConfigGenerator

returnResultOrExit(R) - Method in class picocli.CommandLine.AbstractHandler

Deprecated.

Convenience method for subclasses that returns the specified result object if no exit code was set, or otherwise, if an exit code was set, calls System.exit with the configured exit code to terminate the currently running Java virtual machine.

reverse - picocli.CommandLine.Help.Ansi.Style

richStackTraceString(Throwable) - Method in class picocli.CommandLine.Help.ColorScheme

Returns a String with the error styles applied to the stack trace lines showing the throwable class name and error message (including "Caused by:..." lines), and the stack trace styles applied to the remaining stack trace of lines the specified Throwable.

root() - Method in class picocli.CommandLine.Model.ArgSpec

Returns the root option or positional parameter (on the parent command), if this option or positional parameter was inherited; or null if it was not.

root() - Method in class picocli.CommandLine.Model.CommandSpec

Returns the root command: the top-level command of the hierarchy, never null.

row - Variable in class picocli.CommandLine.Help.TextTable.Cell

Table row index (zero based).

rowCount() - Method in class picocli.CommandLine.Help.TextTable

Returns the current number of rows of this TextTable.

run() - Method in class picocli.AutoComplete.GenerateCompletion

run() - Method in class picocli.CommandLine.HelpCommand

Invokes usage for the specified command, or for the parent command.

run() - Method in class picocli.groovy.PicocliBaseScript

Deprecated.

Parses the command line and initializes @Field variables annotated with @Option or @Parameters before executing the script body.

run() - Method in class picocli.groovy.PicocliBaseScript2

Parses the command line and initializes @Field variables annotated with @Option or @Parameters before executing the script body.

run(Class<R>, CommandLine.IFactory, PrintStream, PrintStream, CommandLine.Help.Ansi, String...) - Static method in class picocli.CommandLine

Deprecated.

use CommandLine.execute(String...) instead

run(Class<R>, CommandLine.IFactory, PrintStream, String...) - Static method in class picocli.CommandLine

Deprecated.

use CommandLine.execute(String...) instead

run(Class<R>, CommandLine.IFactory, PrintStream, CommandLine.Help.Ansi, String...) - Static method in class picocli.CommandLine

Deprecated.

use CommandLine.execute(String...) instead

run(Class<R>, CommandLine.IFactory, String...) - Static method in class picocli.CommandLine

Deprecated.

use CommandLine.execute(String...) instead

run(R, PrintStream, PrintStream, CommandLine.Help.Ansi, String...) - Static method in class picocli.CommandLine

Deprecated.

use CommandLine.execute(String...) instead

run(R, PrintStream, String...) - Static method in class picocli.CommandLine

Deprecated.

use CommandLine.execute(String...) instead

run(R, PrintStream, CommandLine.Help.Ansi, String...) - Static method in class picocli.CommandLine

Deprecated.

use CommandLine.execute(String...) instead

run(R, String...) - Static method in class picocli.CommandLine

Deprecated.

use CommandLine.execute(String...) instead

RunAll() - Constructor for class picocli.CommandLine.RunAll

RunFirst() - Constructor for class picocli.CommandLine.RunFirst

RunLast() - Constructor for class picocli.CommandLine.RunLast

runRunnableSubcommand(List<CommandLine>) - Method in class picocli.groovy.PicocliBaseScript

Deprecated.

If the most specific subcommand (the last CommandLine object in the list) implements Runnable or Callable, then run it.

runScriptBody() - Method in class picocli.groovy.PicocliBaseScript

Deprecated.

The script body.

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