Module syntex_syntax::ast_util [−] [src]

Structs

IdRange
IdRangeComputingVisitor
IdVisitor	A visitor that applies its operation to all of the node IDs in a visitable thing.

binop_to_string
compute_id_range_for_fn_body	Computes the id range for a single fn body, ignoring nested items.
empty_generics
float_ty_to_string
ident_to_pat
ident_to_path
impl_pretty_name	Generate a "pretty" name for an `impl` from its type and trait. This is designed so that symbols of `impl`'d methods give some hint of where they came from, (previously they would all just be listed as `__extensions__::method_name::hash`, with no indication of the type).
int_ty_max
int_ty_to_string
int_val_to_string
is_by_value_binop	Returns `true` if the binary operator takes its arguments by value
is_by_value_unop	Returns `true` if the unary operator takes its argument by value
is_comparison_binop
is_path
is_shift_binop
lazy_binop
lit_is_str	Returns true if this literal is a string and false otherwise.
pat_is_ident	Returns true if the given pattern consists solely of an identifier and false otherwise.
path_name_eq
path_name_i
path_to_ident
segments_name_eq
stmt_id
struct_field_visibility
uint_ty_max
uint_ty_to_string
uint_val_to_string
unop_to_string