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Reduce noise in Debug for Frame (#329)

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This commit is contained in:
Sean McArthur
2018-11-01 13:26:55 -07:00
committed by Carl Lerche
parent 4321caf6b3
commit 1a8015da4a
2 changed files with 23 additions and 15 deletions
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20
src/frame/data.rs
View File

@@ -153,12 +153,16 @@ impl<T> From<Data<T>> for Frame<T> {
impl<T> fmt::Debug for Data<T> { impl<T> fmt::Debug for Data<T> {
fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result { fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
fmt.debug_struct("Data") let mut f = fmt.debug_struct("Data");
.field("stream_id", &self.stream_id) f.field("stream_id", &self.stream_id);
.field("flags", &self.flags) if !self.flags.is_empty() {
.field("pad_len", &self.pad_len) f.field("flags", &self.flags);
// `data` purposefully excluded }
.finish() if let Some(ref pad_len) = self.pad_len {
f.field("pad_len", pad_len);
}
// `data` bytes purposefully excluded
f.finish()
} }
} }
@@ -169,6 +173,10 @@ impl DataFlags {
DataFlags(bits & ALL) DataFlags(bits & ALL)
} }
fn is_empty(&self) -> bool {
self.0 == 0
}
fn is_end_stream(&self) -> bool { fn is_end_stream(&self) -> bool {
self.0 & END_STREAM == END_STREAM self.0 & END_STREAM == END_STREAM
} }

18
src/frame/mod.rs
View File

@@ -104,15 +104,15 @@ impl<T> fmt::Debug for Frame<T> {
use self::Frame::*; use self::Frame::*;
match *self { match *self {
Data(ref frame) => write!(fmt, "Frame::Data({:?})", frame), Data(ref frame) => fmt::Debug::fmt(frame, fmt),
Headers(ref frame) => write!(fmt, "Frame::Headers({:?})", frame), Headers(ref frame) => fmt::Debug::fmt(frame, fmt),
Priority(ref frame) => write!(fmt, "Frame::Priority({:?})", frame), Priority(ref frame) => fmt::Debug::fmt(frame, fmt),
PushPromise(ref frame) => write!(fmt, "Frame::PushPromise({:?})", frame), PushPromise(ref frame) => fmt::Debug::fmt(frame, fmt),
Settings(ref frame) => write!(fmt, "Frame::Settings({:?})", frame), Settings(ref frame) => fmt::Debug::fmt(frame, fmt),
Ping(ref frame) => write!(fmt, "Frame::Ping({:?})", frame), Ping(ref frame) => fmt::Debug::fmt(frame, fmt),
GoAway(ref frame) => write!(fmt, "Frame::GoAway({:?})", frame), GoAway(ref frame) => fmt::Debug::fmt(frame, fmt),
WindowUpdate(ref frame) => write!(fmt, "Frame::WindowUpdate({:?})", frame), WindowUpdate(ref frame) => fmt::Debug::fmt(frame, fmt),
Reset(ref frame) => write!(fmt, "Frame::Reset({:?})", frame), Reset(ref frame) => fmt::Debug::fmt(frame, fmt),
} }
} }
} }