Enum DiffResult

pub enum DiffResult<T> {
    None,
    Same(T),
    Added(T),
    Updated(T, Option<Box<T>>),
    Removed(T),
}

Variants

None

Same(T)

Added(T)

Updated(T, Option<Box<T>>)

Removed(T)

Implementations

impl<T> DiffResult<T>

pub fn is_none(&self) -> bool

pub fn is_same(&self) -> bool

pub fn is_added(&self) -> bool

pub fn is_updated(&self) -> bool

pub fn is_upserted(&self) -> bool

pub fn is_removed(&self) -> bool

pub fn is_same_or_none(&self) -> bool

pub fn exists(&self) -> bool

pub fn new<C: DiffContext>(value: DiffResult<T>, context: &C) -> Self

pub fn get(&self) -> Option<&T>

pub fn take(self) -> Option<T>

pub fn as_ref(&self) -> DiffResult<&T>

Trait Implementations

impl<T: Clone> Clone for DiffResult<T>

fn clone(&self) -> DiffResult<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for DiffResult<T>

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

Formats the value using the given formatter.

impl<'de, T> Deserialize<'de> for DiffResult<T>

where T: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> DiffOwnChanges for DiffResult<T>

where T: DiffOwnChanges,

fn get_own_changes(&self) -> Vec<(Cow<'_, str>, DiffResultType)>

impl<T> From<&DiffResult<T>> for DiffResultType

fn from(diff: &DiffResult<T>) -> Self

Converts to this type from the input type.

impl<T> From<DiffResult<&T>> for DiffResultType

fn from(diff: DiffResult<&T>) -> Self

Converts to this type from the input type.

impl<T: PartialEq> PartialEq for DiffResult<T>

fn eq(&self, other: &DiffResult<T>) -> 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<T> Serialize for DiffResult<T>

where T: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T> StructuralPartialEq for DiffResult<T>