Trait gio::prelude::BufferedOutputStreamExt

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pub trait BufferedOutputStreamExt: IsA<BufferedOutputStream> + Sealed + 'static {
    // Provided methods
    fn auto_grows(&self) -> bool { ... }
    fn buffer_size(&self) -> usize { ... }
    fn set_auto_grow(&self, auto_grow: bool) { ... }
    fn set_buffer_size(&self, size: usize) { ... }
    fn connect_auto_grow_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
    fn connect_buffer_size_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
}

Expand description

Trait containing all BufferedOutputStream methods.

Provided Methods§

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fn auto_grows(&self) -> bool

Checks if the buffer automatically grows as data is added.

Returns

true if the self’s buffer automatically grows, false otherwise.

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fn buffer_size(&self) -> usize

Gets the size of the buffer in the self.

fn set_auto_grow(&self, auto_grow: bool)

Sets whether or not the self’s buffer should automatically grow. If auto_grow is true, then each write will just make the buffer larger, and you must manually flush the buffer to actually write out the data to the underlying stream.