Struct dbus::Watch
[−]
[src]
pub struct Watch { // some fields omitted }
A file descriptor to watch for incoming events (for async I/O)
Methods
impl Watch
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fn fd(&self) -> RawFd
fn readable(&self) -> bool
Add POLLIN to events to listen for
fn writable(&self) -> bool
Add POLLOUT to events to listen for
Trait Implementations
impl Ord for Watch
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fn cmp(&self, __arg_0: &Watch) -> Ordering
This method returns an Ordering
between self
and other
. Read more
impl PartialOrd for Watch
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fn partial_cmp(&self, __arg_0: &Watch) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, __arg_0: &Watch) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, __arg_0: &Watch) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, __arg_0: &Watch) -> bool
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, __arg_0: &Watch) -> bool
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl Eq for Watch
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impl PartialEq for Watch
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fn eq(&self, __arg_0: &Watch) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &Watch) -> bool
This method tests for !=
.
impl Debug for Watch
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impl Copy for Watch
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impl Clone for Watch
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fn clone(&self) -> Watch
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more