Enum syn::Data
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pub enum Data { Struct(DataStruct), Enum(DataEnum), Union(DataUnion), }
The storage of a struct, enum or union data structure.
This type is available if Syn is built with the "derive"
feature.
Syntax tree enum
This type is a syntax tree enum.
Variants
Struct(DataStruct)
A struct input to a proc_macro_derive
macro.
This type is available if Syn is built with the "derive"
feature.
Enum(DataEnum)
An enum input to a proc_macro_derive
macro.
This type is available if Syn is built with the "derive"
feature.
Union(DataUnion)
A tagged union input to a proc_macro_derive
macro.
This type is available if Syn is built with the "derive"
feature.
Trait Implementations
impl Debug for Data
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl Eq for Data
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impl PartialEq for Data
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fn eq(&self, __arg_0: &Data) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &Data) -> bool
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This method tests for !=
.
impl Hash for Data
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fn hash<__H: Hasher>(&self, __arg_0: &mut __H)
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Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Clone for Data
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fn clone(&self) -> Data
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl From<DataStruct> for Data
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fn from(e: DataStruct) -> Data
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Performs the conversion.