Struct syn::Local

pub struct Local {
    pub pat: Box<Pat>,
    pub ty: Option<Box<Ty>>,
    pub init: Option<Box<Expr>>,
    pub attrs: Vec<Attribute>,
}

Local represents a let statement, e.g., let <pat>:<ty> = <expr>;

Fields

pat: Box<Pat>

ty: Option<Box<Ty>>

init: Option<Box<Expr>>

Initializer expression to set the value, if any

attrs: Vec<Attribute>

Trait Implementations

impl ToTokens for Local

fn to_tokens(&self, tokens: &mut Tokens)

Write self to the given Tokens.

impl Debug for Local

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Local

fn clone(&self) -> Local

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Eq for Local

impl PartialEq for Local

fn eq(&self, __arg_0: &Local) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Local) -> bool

This method tests for !=.

impl Hash for Local

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].