Struct rustfmt_nightly::rewrite::RewriteContext
source · [−]pub(crate) struct RewriteContext<'a> {
pub(crate) parse_sess: &'a ParseSess,
pub(crate) config: &'a Config,
pub(crate) inside_macro: Rc<Cell<bool>>,
pub(crate) use_block: Cell<bool>,
pub(crate) is_if_else_block: Cell<bool>,
pub(crate) force_one_line_chain: Cell<bool>,
pub(crate) snippet_provider: &'a SnippetProvider,
pub(crate) macro_rewrite_failure: Cell<bool>,
pub(crate) is_macro_def: bool,
pub(crate) report: FormatReport,
pub(crate) skip_context: SkipContext,
pub(crate) skipped_range: Rc<RefCell<Vec<(usize, usize)>>>,
}Fields
parse_sess: &'a ParseSessconfig: &'a Configinside_macro: Rc<Cell<bool>>use_block: Cell<bool>is_if_else_block: Cell<bool>force_one_line_chain: Cell<bool>snippet_provider: &'a SnippetProvidermacro_rewrite_failure: Cell<bool>is_macro_def: boolreport: FormatReportskip_context: SkipContextskipped_range: Rc<RefCell<Vec<(usize, usize)>>>Implementations
sourceimpl<'a> RewriteContext<'a>
impl<'a> RewriteContext<'a>
pub(crate) fn snippet(&self, span: Span) -> &str
sourcepub(crate) fn use_block_indent(&self) -> bool
pub(crate) fn use_block_indent(&self) -> bool
Returns true if we should use block indent style for rewriting function call.
pub(crate) fn budget(&self, used_width: usize) -> usize
pub(crate) fn inside_macro(&self) -> bool
pub(crate) fn enter_macro(&self) -> InsideMacroGuard
pub(crate) fn leave_macro(&self)
pub(crate) fn is_if_else_block(&self) -> bool
Trait Implementations
sourceimpl<'a> Clone for RewriteContext<'a>
impl<'a> Clone for RewriteContext<'a>
sourcefn clone(&self) -> RewriteContext<'a>
fn clone(&self) -> RewriteContext<'a>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
Auto Trait Implementations
impl<'a> !RefUnwindSafe for RewriteContext<'a>
impl<'a> !Send for RewriteContext<'a>
impl<'a> !Sync for RewriteContext<'a>
impl<'a> Unpin for RewriteContext<'a>
impl<'a> !UnwindSafe for RewriteContext<'a>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into)Uses borrowed data to replace owned data, usually by cloning. Read more
Layout
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.
Size: 128 bytes