Struct SequenceValue 

pub struct SequenceValue {
    pub schema: String,
    pub name: String,
    pub last_value: i64,
    pub is_called: bool,
    pub increment_by: i64,
    pub min_value: i64,
    pub max_value: i64,
}

A PostgreSQL sequence value for synchronization.

Used to transmit current sequence state from source to target so that sequences can be synchronized after snapshot completion.

Fields

schema: String

Schema name containing the sequence.

name: String

Sequence name.

last_value: i64

Current last_value from pg_sequences.

is_called: bool

Whether setval’s is_called parameter should be true. If true: next nextval() returns last_value + increment_by If false: next nextval() returns last_value

increment_by: i64

Increment value for this sequence.

min_value: i64

Minimum value for this sequence.

max_value: i64

Maximum value for this sequence.

Implementations

impl SequenceValue

pub fn new( schema: impl Into<String>, name: impl Into<String>, last_value: i64, ) -> Self

Create a new sequence value.

pub fn qualified_name(&self) -> String

Get the fully qualified sequence name.

Trait Implementations

impl Clone for SequenceValue

fn clone(&self) -> SequenceValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SequenceValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SequenceValue

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SequenceValue

fn eq(&self, other: &SequenceValue) -> 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 SequenceValue

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SequenceValue