Struct FieldFilter 

pub struct FieldFilter { /* private fields */ }

A single field filter that combines a field path with an operator and value in the AppSync subscription filter format.

Should be created from a FieldPath using the operator methods:

Example

let path = FieldPath::new("user.name")?;
let filter = path.eq("example");

Trait Implementations

impl Clone for FieldFilter

fn clone(&self) -> FieldFilter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldFilter

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

Formats the value using the given formatter.

impl From<FieldFilter> for Filter

fn from(value: FieldFilter) -> Self

Converts to this type from the input type.

impl From<FieldFilter> for FilterGroup

fn from(value: FieldFilter) -> Self

Converts to this type from the input type.

impl Serialize for FieldFilter

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

where __S: Serializer,

Serialize this value into the given Serde serializer.