rename IntoOverflowableItem to satisfy clippy

src/expr.rs

@@ -20,7 +20,7 @@ use crate::lists::{
 };
 use crate::macros::{rewrite_macro, MacroPosition};
 use crate::matches::rewrite_match;
-use crate::overflow::{self, IntoOverflowableItem, OverflowableItem};
+use crate::overflow::{self, OverflowableItem, ToOverflowableItem};
 use crate::pairs::{rewrite_all_pairs, rewrite_pair, PairParts};
 use crate::rewrite::{Rewrite, RewriteContext};
 use crate::shape::{Indent, Shape};
@@ -420,7 +420,7 @@ pub(crate) fn format_expr(
         })
 }
 
-pub(crate) fn rewrite_array<'a, T: 'a + IntoOverflowableItem<'a>>(
+pub(crate) fn rewrite_array<'a, T: 'a + ToOverflowableItem<'a>>(
     name: &'a str,
     exprs: impl Iterator<Item = &'a T>,
     span: Span,
@@ -1786,7 +1786,7 @@ pub(crate) fn rewrite_field(
     }
 }
 
-fn rewrite_tuple_in_visual_indent_style<'a, T: 'a + IntoOverflowableItem<'a>>(
+fn rewrite_tuple_in_visual_indent_style<'a, T: 'a + ToOverflowableItem<'a>>(
     context: &RewriteContext<'_>,
     mut items: impl Iterator<Item = &'a T>,
     span: Span,
@@ -1868,7 +1868,7 @@ fn rewrite_let(
     )
 }
 
-pub(crate) fn rewrite_tuple<'a, T: 'a + IntoOverflowableItem<'a>>(
+pub(crate) fn rewrite_tuple<'a, T: 'a + ToOverflowableItem<'a>>(
     context: &'a RewriteContext<'_>,
     items: impl Iterator<Item = &'a T>,
     span: Span,

src/overflow.rs

@@ -104,7 +104,7 @@ impl<'a> OverflowableItem<'a> {
 
     pub(crate) fn map<F, T>(&self, f: F) -> T
     where
-        F: Fn(&dyn IntoOverflowableItem<'a>) -> T,
+        F: Fn(&dyn ToOverflowableItem<'a>) -> T,
     {
         match self {
             OverflowableItem::Expr(expr) => f(*expr),
@@ -191,60 +191,60 @@ impl<'a> OverflowableItem<'a> {
     }
 }
 
-pub(crate) trait IntoOverflowableItem<'a>: Rewrite + Spanned {
-    fn into_overflowable_item(&'a self) -> OverflowableItem<'a>;
+pub(crate) trait ToOverflowableItem<'a>: Rewrite + Spanned {
+    fn to_overflowable_item(&'a self) -> OverflowableItem<'a>;
 }
 
-impl<'a, T: 'a + IntoOverflowableItem<'a>> IntoOverflowableItem<'a> for ptr::P<T> {
-    fn into_overflowable_item(&'a self) -> OverflowableItem<'a> {
-        (**self).into_overflowable_item()
+impl<'a, T: 'a + ToOverflowableItem<'a>> ToOverflowableItem<'a> for ptr::P<T> {
+    fn to_overflowable_item(&'a self) -> OverflowableItem<'a> {
+        (**self).to_overflowable_item()
     }
 }
 
-macro_rules! impl_into_overflowable_item_for_ast_node {
+macro_rules! impl_to_overflowable_item_for_ast_node {
     ($($ast_node:ident),*) => {
         $(
-            impl<'a> IntoOverflowableItem<'a> for ast::$ast_node {
-                fn into_overflowable_item(&'a self) -> OverflowableItem<'a> {
+            impl<'a> ToOverflowableItem<'a> for ast::$ast_node {
+                fn to_overflowable_item(&'a self) -> OverflowableItem<'a> {
                     OverflowableItem::$ast_node(self)
                 }
             }
         )*
     }
 }
 
-macro_rules! impl_into_overflowable_item_for_rustfmt_types {
+macro_rules! impl_to_overflowable_item_for_rustfmt_types {
     ([$($ty:ident),*], [$($ty_with_lifetime:ident),*]) => {
         $(
-            impl<'a> IntoOverflowableItem<'a> for $ty {
-                fn into_overflowable_item(&'a self) -> OverflowableItem<'a> {
+            impl<'a> ToOverflowableItem<'a> for $ty {
+                fn to_overflowable_item(&'a self) -> OverflowableItem<'a> {
                     OverflowableItem::$ty(self)
                 }
             }
         )*
         $(
-            impl<'a> IntoOverflowableItem<'a> for $ty_with_lifetime<'a> {
-                fn into_overflowable_item(&'a self) -> OverflowableItem<'a> {
+            impl<'a> ToOverflowableItem<'a> for $ty_with_lifetime<'a> {
+                fn to_overflowable_item(&'a self) -> OverflowableItem<'a> {
                     OverflowableItem::$ty_with_lifetime(self)
                 }
             }
         )*
     }
 }
 
-impl_into_overflowable_item_for_ast_node!(Expr, GenericParam, NestedMetaItem, FieldDef, Ty, Pat);
-impl_into_overflowable_item_for_rustfmt_types!([MacroArg], [SegmentParam, TuplePatField]);
+impl_to_overflowable_item_for_ast_node!(Expr, GenericParam, NestedMetaItem, FieldDef, Ty, Pat);
+impl_to_overflowable_item_for_rustfmt_types!([MacroArg], [SegmentParam, TuplePatField]);
 
 pub(crate) fn into_overflowable_list<'a, T>(
     iter: impl Iterator<Item = &'a T>,
 ) -> impl Iterator<Item = OverflowableItem<'a>>
 where
-    T: 'a + IntoOverflowableItem<'a>,
+    T: 'a + ToOverflowableItem<'a>,
 {
-    iter.map(|x| IntoOverflowableItem::into_overflowable_item(x))
+    iter.map(|x| ToOverflowableItem::to_overflowable_item(x))
 }
 
-pub(crate) fn rewrite_with_parens<'a, T: 'a + IntoOverflowableItem<'a>>(
+pub(crate) fn rewrite_with_parens<'a, T: 'a + ToOverflowableItem<'a>>(
     context: &'a RewriteContext<'_>,
     ident: &'a str,
     items: impl Iterator<Item = &'a T>,
@@ -268,7 +268,7 @@ pub(crate) fn rewrite_with_parens<'a, T: 'a + IntoOverflowableItem<'a>>(
     .rewrite(shape)
 }
 
-pub(crate) fn rewrite_with_angle_brackets<'a, T: 'a + IntoOverflowableItem<'a>>(
+pub(crate) fn rewrite_with_angle_brackets<'a, T: 'a + ToOverflowableItem<'a>>(
     context: &'a RewriteContext<'_>,
     ident: &'a str,
     items: impl Iterator<Item = &'a T>,
@@ -290,7 +290,7 @@ pub(crate) fn rewrite_with_angle_brackets<'a, T: 'a + IntoOverflowableItem<'a>>(
     .rewrite(shape)
 }
 
-pub(crate) fn rewrite_with_square_brackets<'a, T: 'a + IntoOverflowableItem<'a>>(
+pub(crate) fn rewrite_with_square_brackets<'a, T: 'a + ToOverflowableItem<'a>>(
     context: &'a RewriteContext<'_>,
     name: &'a str,
     items: impl Iterator<Item = &'a T>,
@@ -335,7 +335,7 @@ struct Context<'a> {
 }
 
 impl<'a> Context<'a> {
-    fn new<T: 'a + IntoOverflowableItem<'a>>(
+    fn new<T: 'a + ToOverflowableItem<'a>>(
         context: &'a RewriteContext<'_>,
         items: impl Iterator<Item = &'a T>,
         ident: &'a str,