Enum ChangeReplicationSourceOptionValue 

pub enum ChangeReplicationSourceOptionValue {
    String {
        value: Literal,
        meta: Meta,
    },
    Number {
        value: Literal,
        meta: Meta,
    },
    NullableString {
        value: Option<Literal>,
        meta: Meta,
    },
    User {
        account: Option<AccountName>,
        meta: Meta,
    },
    ServerIds {
        ids: ThinVec<Literal>,
        meta: Meta,
    },
    PrimaryKeyCheck {
        check: RequirePrimaryKeyCheck,
        meta: Meta,
    },
    AssignGtids {
        kind: AssignGtidsKind,
        uuid: Option<Literal>,
        meta: Meta,
    },
}

The value of a ChangeReplicationSourceOption — the measured argument shapes of mysql:8.4.10’s source_def grammar.

Most options take a String or Number; the remaining five carry the exotic shapes the grammar defines for specific options.

Variants

String

A string-literal value (SOURCE_HOST = 'h', SOURCE_LOG_FILE = 'f'). The spelling round-trips from the Literal span.

Fields

value: Literal

The string value.

meta: Meta

Source location and node identity.

Number

A numeric-literal value (SOURCE_PORT = 3306, SOURCE_HEARTBEAT_PERIOD = 1.5, the 0/1 boolean-ish flags). Integer and fractional spellings ride one shape; the Literal classifies its own kind and round-trips from its span.

Fields

value: Literal

The numeric value.

meta: Meta

Source location and node identity.

NullableString

SOURCE_TLS_CIPHERSUITES’s <string> | NULL value: Some for a string, None for the bare NULL (source_tls_ciphersuites_def).

Fields

value: Option<Literal>

The string value; None for NULL.

meta: Meta

Source location and node identity.

User

PRIVILEGE_CHECKS_USER’s <user> | NULL value: Some for a named account, None for the bare NULL (privilege_check_def).

Fields

account: Option<AccountName>

The account; None for NULL.

meta: Meta

Source location and node identity.

ServerIds

IGNORE_SERVER_IDS’s parenthesized server-id list (ignore_server_id_list). Empty for the () reset form.

Fields

ids: ThinVec<Literal>

The server ids in source order; empty for ().

meta: Meta

Source location and node identity.

PrimaryKeyCheck

REQUIRE_TABLE_PRIMARY_KEY_CHECK’s ON | OFF | STREAM | GENERATE keyword value (table_primary_key_check_def).

Fields

check: RequirePrimaryKeyCheck

The primary-key-check policy.

meta: Meta

Source location and node identity.

AssignGtids

ASSIGN_GTIDS_TO_ANONYMOUS_TRANSACTIONS’s OFF | LOCAL | '<uuid>' value (assign_gtids_to_anonymous_transactions_def). The uuid literal is present only when kind is Uuid.

Fields

kind: AssignGtidsKind

Which of the three forms was written.

uuid: Option<Literal>

The UUID string, present only for Uuid.

meta: Meta

Source location and node identity.

Trait Implementations

impl Clone for ChangeReplicationSourceOptionValue

fn clone(&self) -> ChangeReplicationSourceOptionValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChangeReplicationSourceOptionValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ChangeReplicationSourceOptionValue

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ChangeReplicationSourceOptionValue

impl Hash for ChangeReplicationSourceOptionValue

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ChangeReplicationSourceOptionValue

fn eq(&self, other: &ChangeReplicationSourceOptionValue) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Render for ChangeReplicationSourceOptionValue

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

Return the render for this value.

fn operand_binding_power(&self) -> Option<BindingPower>

The binding power this node contributes when it appears as an operand, or None (the default) for a self-delimiting node — an atom, call, or constructor — that never needs parentheses.

impl Serialize for ChangeReplicationSourceOptionValue

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Spanned for ChangeReplicationSourceOptionValue

fn span(&self) -> Span

Return the span for this value.

impl StructuralPartialEq for ChangeReplicationSourceOptionValue