Trait futilities::IsImage[][src]

pub trait IsImage {
    fn is_png(&self) -> Result<bool, Error>;
fn is_jpg(&self) -> Result<bool, Error>;
fn is_gif(&self) -> Result<bool, Error>;
fn is_bmp(&self) -> Result<bool, Error>;
fn is_tif(&self) -> Result<bool, Error>;
fn is_xcf(&self) -> Result<bool, Error>;
fn is_ppm(&self) -> Result<bool, Error>;
fn is_pgm(&self) -> Result<bool, Error>;
fn is_pbm(&self) -> Result<bool, Error>;
fn is_svg(&self) -> Result<bool, Error>; }

Required methods

fn is_png(&self) -> Result<bool, Error>[src]

fn is_jpg(&self) -> Result<bool, Error>[src]

fn is_gif(&self) -> Result<bool, Error>[src]

fn is_bmp(&self) -> Result<bool, Error>[src]

fn is_tif(&self) -> Result<bool, Error>[src]

fn is_xcf(&self) -> Result<bool, Error>[src]

fn is_ppm(&self) -> Result<bool, Error>[src]

fn is_pgm(&self) -> Result<bool, Error>[src]

fn is_pbm(&self) -> Result<bool, Error>[src]

fn is_svg(&self) -> Result<bool, Error>[src]

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Implementations on Foreign Types

impl IsImage for Path[src]

impl IsImage for String[src]

impl IsImage for str[src]

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Implementors

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