Struct buf_redux::policy::FlushOnNewline

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pub struct FlushOnNewline;

[−] Expand description

Flush the buffer if it contains a newline (\n).

Equivalent to FlushOn(b'\n').

Trait Implementations

impl Debug for FlushOnNewline[+]

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

Formats the value using the given formatter.

impl Default for FlushOnNewline[+]

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fn default() -> FlushOnNewline[−]

Returns the "default value" for a type.

impl WriterPolicy for FlushOnNewline[+]

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fn after_write(&mut self, buf: &Buffer) -> FlushAmt[−]

Return true if the buffer should be flushed after reading into it.

fn before_write(&mut self, buf: &mut Buffer, incoming: usize) -> FlushAmt[−]

Return FlushAmt(n > 0) if the buffer should be flushed before reading into it. If the returned amount is 0 or greater than the amount of buffered data, no flush is performed.