Struct StreamConfig 

pub struct StreamConfig {
    pub id: FragmentId,
    pub field: String,
    pub initial_count: usize,
    pub if_condition: bool,
    pub label: Option<String>,
}

Stream directive configuration

Fields

id: FragmentId

Fragment identifier

field: String

Field to stream

initial_count: usize

Initial count to return synchronously

if_condition: bool

If clause condition

label: Option<String>

Label for this stream

Implementations

impl StreamConfig

pub fn new(id: FragmentId, field: String, initial_count: usize) -> Self

Create a new stream configuration

pub fn with_if_condition(self, condition: bool) -> Self

Set if condition

pub fn with_label(self, label: String) -> Self

Set label

Trait Implementations

impl Clone for StreamConfig

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamConfig

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

Formats the value using the given formatter.