Enum rustc_session::IncrCompSession[−][src]

pub enum IncrCompSession {
    NotInitialized,
    Active {
        session_directory: PathBuf,
        lock_file: Lock,
        load_dep_graph: bool,
    },
    Finalized {
        session_directory: PathBuf,
    },
    InvalidBecauseOfErrors {
        session_directory: PathBuf,
    },
}
Expand description

Holds data on the current incremental compilation session, if there is one.

Variants

NotInitialized
Expand description

This is the state the session will be in until the incr. comp. dir is needed.

Active
Expand description

This is the state during which the session directory is private and can be modified.

Show fields

Fields of Active

session_directory: PathBuflock_file: Lockload_dep_graph: bool
Finalized
Expand description

This is the state after the session directory has been finalized. In this state, the contents of the directory must not be modified any more.

Show fields

Fields of Finalized

session_directory: PathBuf
InvalidBecauseOfErrors
Expand description

This is an error state that is reached when some compilation error has occurred. It indicates that the contents of the session directory must not be used, since they might be invalid.

Show fields

Fields of InvalidBecauseOfErrors

session_directory: PathBuf

Trait Implementations

impl Debug for IncrCompSession[src]

fn fmt(&self, f: &mut Formatter<'_>) -> Result[src]

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for IncrCompSession

impl Send for IncrCompSession

impl Sync for IncrCompSession

impl Unpin for IncrCompSession

impl UnwindSafe for IncrCompSession

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.