Struct fswatch_sys::FswSessionBuilder

pub struct FswSessionBuilder<F> { /* fields omitted */ }

A builder for FswSession.

This builder requires that paths and callback be supplied in its constructor, as the program may crash if a session is started without those fields.

Methods

impl<F> FswSessionBuilder<F> where F: Fn(Vec<FswCEvent>) + 'static

fn new<P>(paths: Vec<P>, callback: F) -> Self where P: AsRef<Path>

Make a new builder with the required variables.

fn build(self) -> Result<FswSession, FswError>

Build the FswSession, applying all specified options before passing ownership to the caller.

If any errors occur while applying options, they are propagted up.

fn monitor(self, monitor: FswMonitorType) -> Self

Set the type of monitor for this session.

fn property(self, name: &str, value: &str) -> Self

Add a custom property to this session. Properties with the same name will keep the last value specified.

fn overflow(self, overflow: Option<bool>) -> Self

Set the overflow property for this session.

fn latency(self, latency: Option<c_double>) -> Self

Set the latency for this session, for monitors using this property.

fn recursive(self, recursive: Option<bool>) -> Self

Set whether this session should be recursive.

fn directory_only(self, directory_only: Option<bool>) -> Self

Set whether this session is directory only.

fn follow_symlinks(self, follow_symlinks: Option<bool>) -> Self

Set whether this session should follow symlinks.

fn add_event_filter(self, filter_type: FswEventFlag) -> Self

Add an event flag filter for this session.

fn add_filter(self, filter: FswCMonitorFilter) -> Self

Add a filter for this session.