From 0a6da3322c83b6cfbe9fad4cf1b5033514cbc26f Mon Sep 17 00:00:00 2001
From: "Shane F. Carr" <shane@unicode.org>
Date: Wed, 20 Nov 2024 14:33:40 -0800
Subject: [PATCH] Remove "Is" prefix

---
 components/datetime/src/neo.rs               |  6 ++---
 components/datetime/src/pattern/formatter.rs |  4 +--
 components/datetime/src/scaffold/calendar.rs | 28 ++++++++++----------
 components/datetime/src/scaffold/mod.rs      |  4 +--
 4 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/components/datetime/src/neo.rs b/components/datetime/src/neo.rs
index 5df2e37e8ad..bd1e676fb13 100644
--- a/components/datetime/src/neo.rs
+++ b/components/datetime/src/neo.rs
@@ -14,7 +14,7 @@ use crate::raw::neo::*;
 use crate::scaffold::*;
 use crate::scaffold::{
     AllInputMarkers, ConvertCalendar, DateDataMarkers, DateInputMarkers, DateTimeMarkers, GetField,
-    IsInCalendar, IsInFixedCalendar, TimeMarkers, TypedDateDataMarkers, ZoneMarkers,
+    InCalendar, InFixedCalendar, TimeMarkers, TypedDateDataMarkers, ZoneMarkers,
 };
 use crate::size_test_macro::size_test;
 use crate::DateTimeWriteError;
@@ -330,7 +330,7 @@ where
     /// ```
     pub fn format<I>(&self, input: &I) -> FormattedDateTime
     where
-        I: ?Sized + IsInFixedCalendar<C> + AllInputMarkers<FSet>,
+        I: ?Sized + InFixedCalendar<C> + AllInputMarkers<FSet>,
     {
         let input = ExtractedInput::extract_from_neo_input::<FSet::D, FSet::T, FSet::Z, I>(input);
         FormattedDateTime {
@@ -563,7 +563,7 @@ where
         datetime: &I,
     ) -> Result<FormattedDateTime, crate::MismatchedCalendarError>
     where
-        I: ?Sized + IsInCalendar + AllInputMarkers<FSet>,
+        I: ?Sized + InCalendar + AllInputMarkers<FSet>,
     {
         datetime.check_any_calendar_kind(self.calendar.kind())?;
         let datetime =
diff --git a/components/datetime/src/pattern/formatter.rs b/components/datetime/src/pattern/formatter.rs
index b912b87eab7..f601f14a3cd 100644
--- a/components/datetime/src/pattern/formatter.rs
+++ b/components/datetime/src/pattern/formatter.rs
@@ -8,7 +8,7 @@ use crate::format::datetime::try_write_pattern_items;
 use crate::input::ExtractedInput;
 use crate::scaffold::*;
 use crate::scaffold::{
-    AllInputMarkers, DateInputMarkers, DateTimeMarkers, IsInFixedCalendar, TimeMarkers,
+    AllInputMarkers, DateInputMarkers, DateTimeMarkers, InFixedCalendar, TimeMarkers,
     TypedDateDataMarkers, ZoneMarkers,
 };
 use crate::DateTimeWriteError;
@@ -195,7 +195,7 @@ where
     /// ```
     pub fn format<I>(&self, datetime: &I) -> FormattedDateTimePattern<'a>
     where
-        I: ?Sized + IsInFixedCalendar<C> + AllInputMarkers<FSet>,
+        I: ?Sized + InFixedCalendar<C> + AllInputMarkers<FSet>,
     {
         FormattedDateTimePattern {
             pattern: self.inner.pattern,
diff --git a/components/datetime/src/scaffold/calendar.rs b/components/datetime/src/scaffold/calendar.rs
index d4f1836ee07..aac81dcb3d2 100644
--- a/components/datetime/src/scaffold/calendar.rs
+++ b/components/datetime/src/scaffold/calendar.rs
@@ -439,7 +439,7 @@ impl<O: TimeZoneModel> ConvertCalendar for TimeZoneInfo<O> {
 }
 
 /// An input that may be associated with a specific runtime calendar.
-pub trait IsInCalendar {
+pub trait InCalendar {
     /// Checks whether this type is compatible with the given calendar.
     ///
     /// Types that are agnostic to calendar systems should return `Ok(())`.
@@ -449,7 +449,7 @@ pub trait IsInCalendar {
     ) -> Result<(), MismatchedCalendarError>;
 }
 
-impl<C: Calendar, A: AsCalendar<Calendar = C>> IsInCalendar for Date<A> {
+impl<C: Calendar, A: AsCalendar<Calendar = C>> InCalendar for Date<A> {
     #[inline]
     fn check_any_calendar_kind(
         &self,
@@ -466,14 +466,14 @@ impl<C: Calendar, A: AsCalendar<Calendar = C>> IsInCalendar for Date<A> {
     }
 }
 
-impl IsInCalendar for Time {
+impl InCalendar for Time {
     #[inline]
     fn check_any_calendar_kind(&self, _: AnyCalendarKind) -> Result<(), MismatchedCalendarError> {
         Ok(())
     }
 }
 
-impl<C: Calendar, A: AsCalendar<Calendar = C>> IsInCalendar for DateTime<A> {
+impl<C: Calendar, A: AsCalendar<Calendar = C>> InCalendar for DateTime<A> {
     #[inline]
     fn check_any_calendar_kind(
         &self,
@@ -490,21 +490,21 @@ impl<C: Calendar, A: AsCalendar<Calendar = C>> IsInCalendar for DateTime<A> {
     }
 }
 
-impl<C: Calendar, A: AsCalendar<Calendar = C>, Z> IsInCalendar for CustomZonedDateTime<A, Z> {
+impl<C: Calendar, A: AsCalendar<Calendar = C>, Z> InCalendar for CustomZonedDateTime<A, Z> {
     #[inline]
     fn check_any_calendar_kind(&self, _: AnyCalendarKind) -> Result<(), MismatchedCalendarError> {
         Ok(())
     }
 }
 
-impl IsInCalendar for UtcOffset {
+impl InCalendar for UtcOffset {
     #[inline]
     fn check_any_calendar_kind(&self, _: AnyCalendarKind) -> Result<(), MismatchedCalendarError> {
         Ok(())
     }
 }
 
-impl<O: TimeZoneModel> IsInCalendar for TimeZoneInfo<O> {
+impl<O: TimeZoneModel> InCalendar for TimeZoneInfo<O> {
     #[inline]
     fn check_any_calendar_kind(&self, _: AnyCalendarKind) -> Result<(), MismatchedCalendarError> {
         Ok(())
@@ -512,19 +512,19 @@ impl<O: TimeZoneModel> IsInCalendar for TimeZoneInfo<O> {
 }
 
 /// An input associated with a fixed, static calendar.
-pub trait IsInFixedCalendar<C> {}
+pub trait InFixedCalendar<C> {}
 
-impl<C: Calendar, A: AsCalendar<Calendar = C>> IsInFixedCalendar<C> for Date<A> {}
+impl<C: Calendar, A: AsCalendar<Calendar = C>> InFixedCalendar<C> for Date<A> {}
 
-impl<C> IsInFixedCalendar<C> for Time {}
+impl<C> InFixedCalendar<C> for Time {}
 
-impl<C: Calendar, A: AsCalendar<Calendar = C>> IsInFixedCalendar<C> for DateTime<A> {}
+impl<C: Calendar, A: AsCalendar<Calendar = C>> InFixedCalendar<C> for DateTime<A> {}
 
-impl<C: Calendar, A: AsCalendar<Calendar = C>, Z> IsInFixedCalendar<C>
+impl<C: Calendar, A: AsCalendar<Calendar = C>, Z> InFixedCalendar<C>
     for CustomZonedDateTime<A, Z>
 {
 }
 
-impl<C> IsInFixedCalendar<C> for UtcOffset {}
+impl<C> InFixedCalendar<C> for UtcOffset {}
 
-impl<C, O: TimeZoneModel> IsInFixedCalendar<C> for TimeZoneInfo<O> {}
+impl<C, O: TimeZoneModel> InFixedCalendar<C> for TimeZoneInfo<O> {}
diff --git a/components/datetime/src/scaffold/mod.rs b/components/datetime/src/scaffold/mod.rs
index 5bd2e9b1a3e..8a233ac0c5c 100644
--- a/components/datetime/src/scaffold/mod.rs
+++ b/components/datetime/src/scaffold/mod.rs
@@ -18,8 +18,8 @@ pub use calendar::CalMarkers;
 pub use calendar::CldrCalendar;
 pub use calendar::ConvertCalendar;
 pub use calendar::FullDataCalMarkers;
-pub use calendar::IsInCalendar;
-pub use calendar::IsInFixedCalendar;
+pub use calendar::InCalendar;
+pub use calendar::InFixedCalendar;
 pub use calendar::NoDataCalMarkers;
 
 pub(crate) use fieldset_traits::datetime_marker_helper;