pub enum ForInitStmt {
    Empty(Semi),
    VarDecl(StmtVarDecl),
    Expr(StmtExpr),
}Expand description
A for statement initializer.
This can either be empty, a variable declaration, or an expression.
Variants§
Trait Implementations§
Source§impl Clone for ForInitStmt
 
impl Clone for ForInitStmt
Source§fn clone(&self) -> ForInitStmt
 
fn clone(&self) -> ForInitStmt
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
 
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from 
source. Read moreSource§impl Debug for ForInitStmt
 
impl Debug for ForInitStmt
Source§impl Parse for ForInitStmt
 
impl Parse for ForInitStmt
fn parse(input: ParseStream<'_>) -> Result<Self>
Auto Trait Implementations§
impl Freeze for ForInitStmt
impl RefUnwindSafe for ForInitStmt
impl !Send for ForInitStmt
impl !Sync for ForInitStmt
impl Unpin for ForInitStmt
impl UnwindSafe for ForInitStmt
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
    T: ?Sized,
 
impl<T> BorrowMut<T> for Twhere
    T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
 
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
    T: Clone,
 
impl<T> CloneToUninit for Twhere
    T: Clone,
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: 288 bytes
Size for each variant:
- Empty: 16 bytes
- VarDecl: 288 bytes
- Expr: 136 bytes