Struct twiggy_opt::Dominators

pub struct Dominators { /* fields omitted */ }

Compute and display the dominator tree for a binary's call graph.

Methods

impl Dominators

pub fn items(&self) -> &[String]

The items whose dominators subtree should be printed.

impl Dominators

pub fn new() -> Dominators

Construct a new, default Dominators.

pub fn max_depth(&self) -> u32

The maximum depth to print the dominators tree.

pub fn max_rows(&self) -> u32

The maximum number of rows, regardless of depth in the tree, to display.

pub fn using_regexps(&self) -> bool

Whether or not items should be treated as regular expressions.

pub fn set_max_depth(&mut self, max_depth: u32)

Set the maximum depth to print the dominators tree.

pub fn set_max_rows(&mut self, max_rows: u32)

Set the maximum number of rows, regardless of depth in the tree, to display.

pub fn set_using_regexps(&mut self, using_regexps: bool)

Set whether or not items should be treated as regular expressions.

Trait Implementations

impl CommonCliOptions for Dominators

fn input(&self) -> &Path

Get the input file path.

fn parse_mode(&self) -> ParseMode

Get the input data parse mode.

fn output_destination(&self) -> &OutputDestination

Get the output destination.

fn output_format(&self) -> OutputFormat

Get the output format.

impl Clone for Dominators

fn clone(&self) -> Dominators

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for Dominators

fn default() -> Dominators

Returns the "default value" for a type.

impl Debug for Dominators

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl StructOpt for Dominators

fn clap<'a, 'b>() -> App<'a, 'b>

Returns the corresponding clap::App.

fn from_clap(matches: &ArgMatches) -> Self

Creates the struct from clap::ArgMatches. It cannot fail with a parameter generated by clap by construction.

fn from_args() -> Self

Gets the struct from the command line arguments. Print the error message and quit the program in case of failure.

fn from_iter<I>(iter: I) -> Self where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making. Print the error message and quit the program in case of failure.

fn from_iter_safe<I>(iter: I) -> Result<Self, Error> where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making.