pub struct Diagnostic { /* fields omitted */ }🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 A structure representing a diagnostic message and associated children
messages.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Create a new diagnostic with the given level and message.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Create a new diagnostic with the given level and message pointing to
the given set of spans.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Add a new child diagnostic message to self with the level
identified by this method's name with the given spans and
message.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Add a new child diagnostic message to self with the level
identified by this method's name with the given message.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Add a new child diagnostic message to self with the level
identified by this method's name with the given spans and
message.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Add a new child diagnostic message to self with the level
identified by this method's name with the given message.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Add a new child diagnostic message to self with the level
identified by this method's name with the given spans and
message.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Add a new child diagnostic message to self with the level
identified by this method's name with the given message.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Add a new child diagnostic message to self with the level
identified by this method's name with the given spans and
message.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Add a new child diagnostic message to self with the level
identified by this method's name with the given message.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Returns the diagnostic level for self.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Sets the level in self to level.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Returns the message in self.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Sets the message in self to message.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Returns the Spans in self.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Sets the Spans in self to spans.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 Returns an iterator over the children diagnostics of self.
🔬 This is a nightly-only experimental API.  (
proc_macro_diagnostic #54140)
 
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more
Creates owned data from borrowed data, usually by cloning. Read more
🔬 This is a nightly-only experimental API.  (toowned_clone_into #41263)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
 
🔬 This is a nightly-only experimental API.  (
try_from #33417)
 The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API.  (
try_from #33417)
  Immutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API.  (get_type_id #27745)
this method will likely be replaced by an associated static
🔬 This is a nightly-only experimental API.  (
try_from #33417)
 The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API.  (
try_from #33417)
  Mutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API.  (rustc_private #27812)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?
Create an error for a missing method specialization. Defaults to panicking with type, trait & method names. S is the encoder/decoder state type, T is the type being encoded/decoded, and the arguments are the names of the trait and method that should've been overridden. Read more