Enum OptionOutputConnection 

#[repr(C, u8)]
pub enum OptionOutputConnection {
    None,
    Some(OutputConnection),
}

Variants

None

Some(OutputConnection)

Implementations

impl OptionOutputConnection

pub fn into_option(&self) -> Option<OutputConnection>

impl OptionOutputConnection

pub fn as_option(&self) -> Option<&OutputConnection>

pub fn replace(&mut self, value: OutputConnection) -> OptionOutputConnection

pub fn is_some(&self) -> bool

pub fn is_none(&self) -> bool

pub const fn as_ref(&self) -> Option<&OutputConnection>

pub fn as_mut(&mut self) -> Option<&mut OutputConnection>

pub fn map<U, F: FnOnce(OutputConnection) -> U>(self, f: F) -> Option<U>

pub fn and_then<U, F>(self, f: F) -> Option<U>

where F: FnOnce(OutputConnection) -> Option<U>,

Trait Implementations

impl Clone for OptionOutputConnection

fn clone(&self) -> OptionOutputConnection

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OptionOutputConnection

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for OptionOutputConnection

fn default() -> OptionOutputConnection

Returns the “default value” for a type.

impl From<Option<OutputConnection>> for OptionOutputConnection

fn from(o: Option<OutputConnection>) -> OptionOutputConnection

Converts to this type from the input type.

impl From<OptionOutputConnection> for Option<OutputConnection>

fn from(o: OptionOutputConnection) -> Option<OutputConnection>

Converts to this type from the input type.