Trait png::Parameter

pub trait Parameter<Object> {
    fn set_param(self, _: &mut Object);
}

Configuration parameter trait

Required methods

fn set_param(self, _: &mut Object)

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Implementors

impl<R: Read> Parameter<Decoder<R>> for Transformations

fn set_param(self, this: &mut Decoder<R>)

impl<W: Write> Parameter<Encoder<W>> for BitDepth

fn set_param(self, this: &mut Encoder<W>)

impl<W: Write> Parameter<Encoder<W>> for ColorType

fn set_param(self, this: &mut Encoder<W>)

impl<W: Write> Parameter<Encoder<W>> for FilterType

fn set_param(self, this: &mut Encoder<W>)

impl<W: Write, C: Into<Compression>> Parameter<Encoder<W>> for C

Set compression param for a Compression or any type that can transform into a Compression, notably deflate::Compression and deflate::CompressionOptions which "just work".

fn set_param(self, this: &mut Encoder<W>)

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