Struct ProtocolComponentStateDelta 

pub struct ProtocolComponentStateDelta {
    pub component_id: String,
    pub updated_attributes: HashMap<String, Bytes>,
    pub deleted_attributes: HashSet<String>,
}

Fields

component_id: String

updated_attributes: HashMap<String, Bytes>

deleted_attributes: HashSet<String>

Implementations

impl ProtocolComponentStateDelta

pub fn new( component_id: &str, updated_attributes: HashMap<String, Bytes>, deleted_attributes: HashSet<String>, ) -> ProtocolComponentStateDelta

pub fn merge( &mut self, other: ProtocolComponentStateDelta, ) -> Result<(), MergeError>

Merges this update with another one.

The method combines two ProtocolComponentStateDelta instances if they are for the same protocol component.

NB: It is assumed that other is a more recent update than self is and the two are combined accordingly.

Errors

This method will return CoreError::MergeError if any of the above conditions is violated.

Trait Implementations

impl Clone for ProtocolComponentStateDelta

fn clone(&self) -> ProtocolComponentStateDelta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProtocolComponentStateDelta

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

Formats the value using the given formatter.

impl DeepSizeOf for ProtocolComponentStateDelta

fn deep_size_of_children(&self, context: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl<'de> Deserialize<'de> for ProtocolComponentStateDelta

fn deserialize<__D>( __deserializer: __D, ) -> Result<ProtocolComponentStateDelta, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<ProtocolComponentStateDelta> for ProtocolStateDelta

fn from(value: ProtocolComponentStateDelta) -> ProtocolStateDelta

Converts to this type from the input type.

impl PartialEq for ProtocolComponentStateDelta

fn eq(&self, other: &ProtocolComponentStateDelta) -> 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 Serialize for ProtocolComponentStateDelta

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ProtocolComponentStateDelta