Struct SelectiveSyncConfig 

pub struct SelectiveSyncConfig {
    pub flags: u8,
    pub max_regions: u16,
    pub max_expression_len: u16,
}

Available on crate feature extensions only.

Selective sync configuration

Fields

flags: u8

Feature flags

max_regions: u16

Maximum concurrent subscriptions

max_expression_len: u16

Maximum pattern length (if patterns supported)

Implementations

impl SelectiveSyncConfig

pub fn full() -> Self

Create config with all features enabled

pub fn supports_regions(&self) -> bool

Check if region operations are supported

pub fn supports_patterns(&self) -> bool

Check if pattern subscriptions are supported

pub fn supports_nested(&self) -> bool

Check if nested regions are supported

pub const fn wire_size() -> usize

Wire size

pub fn to_extension(&self) -> Extension

Encode to extension

pub fn from_extension(ext: &Extension) -> Option<Self>

Decode from extension

pub fn negotiate(client: &Self, server: &Self) -> Self

Negotiate between client and server

Trait Implementations

impl Clone for SelectiveSyncConfig

fn clone(&self) -> SelectiveSyncConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SelectiveSyncConfig

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

Formats the value using the given formatter.

impl Default for SelectiveSyncConfig

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for SelectiveSyncConfig

fn eq(&self, other: &SelectiveSyncConfig) -> 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 Eq for SelectiveSyncConfig

impl StructuralPartialEq for SelectiveSyncConfig