Struct yrs::block::ItemFlags

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pub struct ItemFlags(/* private fields */);
Expand description

Collection of flags attached to an Item - most of them are serializable and define specific properties of an associated Item, like:

  • Has item been deleted?
  • Is item countable (should its content add to the length/offset calculation of containing collection)?
  • Should item be kept untouched eg. because it’s being tracked by UndoManager.

Implementations§

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impl ItemFlags

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pub fn new(source: u16) -> Self

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pub fn is_keep(&self) -> bool

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pub fn set_keep(&mut self)

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pub fn clear_keep(&mut self)

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pub fn set_countable(&mut self)

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pub fn clear_countable(&mut self)

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pub fn is_countable(&self) -> bool

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pub fn set_deleted(&mut self)

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pub fn is_deleted(&self) -> bool

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pub fn is_marked(&self) -> bool

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pub fn is_linked(&self) -> bool

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pub fn set_linked(&mut self)

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pub fn clear_linked(&mut self)

Trait Implementations§

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impl Clone for ItemFlags

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fn clone(&self) -> ItemFlags

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ItemFlags

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

Formats the value using the given formatter. Read more
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impl Into<u16> for ItemFlags

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fn into(self) -> u16

Converts this type into the (usually inferred) input type.
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impl PartialEq for ItemFlags

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for ItemFlags

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impl Eq for ItemFlags

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impl StructuralPartialEq for ItemFlags

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.