Enum syn::Stmt

source · 
pub enum Stmt {
    Local(Local),
    Item(Item),
    Expr(Expr, Option<Semi>),
    Macro(StmtMacro),
}
Expand description

A statement, usually ending in a semicolon.

Variants§

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Local(Local)

A local (let) binding.

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Item(Item)

An item definition.

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Expr(Expr, Option<Semi>)

Expression, with or without trailing semicolon.

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Macro(StmtMacro)

A macro invocation in statement position.

Syntactically it’s ambiguous which other kind of statement this macro would expand to. It can be any of local variable (let), item, or expression.

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.