Enum LockLevel 

pub enum LockLevel {
    Unlocked,
    PositionLocked,
    ContentLocked,
    FullyLocked,
}

Level of protection applied to a track or clip.

Variants

Unlocked

Fully unlocked; all operations allowed.

PositionLocked

Position is locked; clip cannot be moved or trimmed but effects/volume can change.

ContentLocked

Content is locked; effects/volume cannot change but clip can be moved.

FullyLocked

Fully locked; no modifications allowed.

Implementations

impl LockLevel

pub fn blocks_position(&self) -> bool

Whether position-changing operations are blocked.

pub fn blocks_content(&self) -> bool

Whether content-changing operations are blocked.

pub fn is_locked(&self) -> bool

Whether any operations are blocked.

Trait Implementations

impl Clone for LockLevel

fn clone(&self) -> LockLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LockLevel

impl Debug for LockLevel

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

Formats the value using the given formatter.

impl Eq for LockLevel

impl Hash for LockLevel

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LockLevel

fn eq(&self, other: &LockLevel) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for LockLevel