Trait zero_copy_pads::Pad

pub trait Pad<Value: Width, PadBlock: Display> {
    fn fmt(
        &self, 
        formatter: &mut Formatter<'_>, 
        value: &Value, 
        pad_block: &PadBlock, 
        pad_width: usize
    ) -> Result<(), Error>;
}

Pad a value knowing the number of blocks.

Values that implement this trait are to be passed to pad field of PaddedValue or PaddedColumn.

Required methods

fn fmt(
    &self,
    formatter: &mut Formatter<'_>,
    value: &Value,
    pad_block: &PadBlock,
    pad_width: usize
) -> Result<(), Error>

Pad a value knowing the number of blocks.

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Implementations on Foreign Types

impl<Value, PadBlock, X> Pad<Value, PadBlock> for &X where
    Value: Width,
    PadBlock: Display,
    X: Pad<Value, PadBlock> + Sized, 

fn fmt(
    &self,
    formatter: &mut Formatter<'_>,
    value: &Value,
    pad_block: &PadBlock,
    pad_width: usize
) -> Result<(), Error>

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Implementors

impl<Value: Width, PadBlock: Display> Pad<Value, PadBlock> for Alignment

fn fmt(
    &self,
    formatter: &mut Formatter<'_>,
    value: &Value,
    pad_block: &PadBlock,
    pad_width: usize
) -> Result<(), Error>

impl<Value: Width, PadBlock: Display> Pad<Value, PadBlock> for AlignCenterLeft

fn fmt(
    &self,
    formatter: &mut Formatter<'_>,
    value: &Value,
    pad_block: &PadBlock,
    pad_width: usize
) -> Result<(), Error>

impl<Value: Width, PadBlock: Display> Pad<Value, PadBlock> for AlignCenterRight

fn fmt(
    &self,
    formatter: &mut Formatter<'_>,
    value: &Value,
    pad_block: &PadBlock,
    pad_width: usize
) -> Result<(), Error>

impl<Value: Width, PadBlock: Display> Pad<Value, PadBlock> for AlignLeft

fn fmt(
    &self,
    formatter: &mut Formatter<'_>,
    value: &Value,
    pad_block: &PadBlock,
    pad_width: usize
) -> Result<(), Error>

impl<Value: Width, PadBlock: Display> Pad<Value, PadBlock> for AlignRight

fn fmt(
    &self,
    formatter: &mut Formatter<'_>,
    value: &Value,
    pad_block: &PadBlock,
    pad_width: usize
) -> Result<(), Error>

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