diff options
Diffstat (limited to 'futures/src/executor/null.rs')
-rw-r--r-- | futures/src/executor/null.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/futures/src/executor/null.rs b/futures/src/executor/null.rs new file mode 100644 index 00000000..6d5cf982 --- /dev/null +++ b/futures/src/executor/null.rs @@ -0,0 +1,15 @@ +use crate::Executor; + +use futures::Future; + +/// An executor that drops all the futures, instead of spawning them. +#[derive(Debug)] +pub struct Null; + +impl Executor for Null { + fn new() -> Result<Self, futures::io::Error> { + Ok(Self) + } + + fn spawn(&self, _future: impl Future<Output = ()> + Send + 'static) {} +} |