Struct dbus::Watch [] [src]

pub struct Watch { /* fields omitted */ }

A file descriptor, and an indication whether it should be read from, written to, or both.

Methods

impl Watch
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Get the RawFd this Watch is for

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Add POLLIN to events to listen for

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Add POLLOUT to events to listen for

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Returns the current watch as a libc::pollfd, to use with libc::poll

Trait Implementations

impl Clone for Watch
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Returns a copy of the value. Read more

1.0.0
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Performs copy-assignment from source. Read more

impl Copy for Watch
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impl Debug for Watch
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Formats the value using the given formatter.

impl PartialEq for Watch
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This method tests for self and other values to be equal, and is used by ==. Read more

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This method tests for !=.

impl Eq for Watch
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impl PartialOrd for Watch
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This method returns an ordering between self and other values if one exists. Read more

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This method tests less than (for self and other) and is used by the < operator. Read more

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This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

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This method tests greater than (for self and other) and is used by the > operator. Read more

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This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl Ord for Watch
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This method returns an Ordering between self and other. Read more

1.22.0
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Compares and returns the maximum of two values. Read more

1.22.0
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Compares and returns the minimum of two values. Read more

impl AsRawFd for Watch
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Extracts the raw file descriptor. Read more