Struct PoolLiquidityUpdate 

pub struct PoolLiquidityUpdate {

    pub chain: SharedChain,
    pub dex: SharedDex,
    pub instrument_id: InstrumentId,
    pub pool_address: Address,
    pub kind: PoolLiquidityUpdateType,
    pub block: u64,
    pub transaction_hash: String,
    pub transaction_index: u32,
    pub log_index: u32,
    pub sender: Option<Address>,
    pub owner: Address,
    pub position_liquidity: u128,
    pub amount0: U256,
    pub amount1: U256,
    pub tick_lower: i32,
    pub tick_upper: i32,
    pub timestamp: Option<UnixNanos>,
    pub ts_init: Option<UnixNanos>,
}

Represents a liquidity update event in a decentralized exchange (DEX) pool.

Fields

chain: SharedChain

The blockchain network where the liquidity update occurred.

dex: SharedDex

The decentralized exchange where the liquidity update was executed.

instrument_id: InstrumentId

The instrument ID for this pool’s trading pair.

pool_address: Address

The blockchain address of the pool smart contract.

kind: PoolLiquidityUpdateType

The type of the pool liquidity update.

block: u64

The blockchain block number where the liquidity update occurred.

transaction_hash: String

The unique hash identifier of the blockchain transaction containing the liquidity update.

transaction_index: u32

The index position of the transaction within the block.

log_index: u32

The index position of the liquidity update event log within the transaction.

sender: Option<Address>

The blockchain address that initiated the liquidity update transaction.

owner: Address

The blockchain address that owns the liquidity position.

position_liquidity: u128

The amount of liquidity tokens affected in the position.

amount0: U256

The amount of the first token in the pool pair.

amount1: U256

The amount of the second token in the pool pair.

tick_lower: i32

The lower price tick boundary of the liquidity position.

tick_upper: i32

The upper price tick boundary of the liquidity position.

timestamp: Option<UnixNanos>

The timestamp of the liquidity update in Unix nanoseconds.

ts_init: Option<UnixNanos>

UNIX timestamp (nanoseconds) when the instance was created.

Implementations

impl PoolLiquidityUpdate

pub const fn new( chain: SharedChain, dex: SharedDex, instrument_id: InstrumentId, pool_address: Address, kind: PoolLiquidityUpdateType, block: u64, transaction_hash: String, transaction_index: u32, log_index: u32, sender: Option<Address>, owner: Address, position_liquidity: u128, amount0: U256, amount1: U256, tick_lower: i32, tick_upper: i32, timestamp: Option<UnixNanos>, ) -> Self

Creates a new PoolLiquidityUpdate instance with the specified properties.

Trait Implementations

impl Clone for PoolLiquidityUpdate

fn clone(&self) -> PoolLiquidityUpdate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PoolLiquidityUpdate

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PoolLiquidityUpdate

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PoolLiquidityUpdate

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

Formats the value using the given formatter.

impl From<PoolLiquidityUpdate> for DefiData

fn from(value: PoolLiquidityUpdate) -> Self

Converts to this type from the input type.

impl<'py> IntoPyObject<'py> for PoolLiquidityUpdate

type Target = PoolLiquidityUpdate

The Python output type

type Output = Bound<'py, <PoolLiquidityUpdate as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject( self, py: Python<'py>, ) -> Result<<Self as IntoPyObject<'_>>::Output, <Self as IntoPyObject<'_>>::Error>

Performs the conversion.

impl PartialEq for PoolLiquidityUpdate

fn eq(&self, other: &PoolLiquidityUpdate) -> 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 PyClass for PoolLiquidityUpdate

type Frozen = False

Whether the pyclass is frozen.

impl PyClassImpl for PoolLiquidityUpdate

const IS_BASETYPE: bool = false

#[pyclass(subclass)]

const IS_SUBCLASS: bool = false

#[pyclass(extends=…)]

const IS_MAPPING: bool = false

#[pyclass(mapping)]

const IS_SEQUENCE: bool = false

#[pyclass(sequence)]

const IS_IMMUTABLE_TYPE: bool = false

#[pyclass(immutable_type)]

const RAW_DOC: &'static CStr = /// Represents a liquidity update event in a decentralized exchange (DEX) pool.

Docstring for the class provided on the struct or enum.

const DOC: &'static CStr

Fully rendered class doc, including the text_signature if a constructor is defined.

type BaseType = PyAny

Base class

type ThreadChecker = SendablePyClass<PoolLiquidityUpdate>

This handles following two situations:

type PyClassMutability = <<PyAny as PyClassBaseType>::PyClassMutability as PyClassMutability>::MutableChild

Immutable or mutable

type Dict = PyClassDummySlot

Specify this class has #[pyclass(dict)] or not.

type WeakRef = PyClassDummySlot

Specify this class has #[pyclass(weakref)] or not.

type BaseNativeType = PyAny

The closest native ancestor. This is PyAny by default, and when you declare #[pyclass(extends=PyDict)], it’s PyDict.

fn items_iter() -> PyClassItemsIter

fn lazy_type_object() -> &'static LazyTypeObject<Self>

fn dict_offset() -> Option<isize>

fn weaklist_offset() -> Option<isize>

impl PyClassNewTextSignature for PoolLiquidityUpdate

const TEXT_SIGNATURE: &'static str = "(chain, dex, pool_address, instrument_id, kind, block, transaction_hash, transaction_index, log_index, sender, owner, position_liquidity, amount0, amount1, tick_lower, tick_upper, timestamp)"

impl<'a, 'holder, 'py> PyFunctionArgument<'a, 'holder, 'py, false> for &'holder PoolLiquidityUpdate

type Holder = Option<PyClassGuard<'a, PoolLiquidityUpdate>>

fn extract( obj: &'a Bound<'py, PyAny>, holder: &'holder mut Self::Holder, ) -> PyResult<Self>

impl<'a, 'holder, 'py> PyFunctionArgument<'a, 'holder, 'py, false> for &'holder mut PoolLiquidityUpdate

type Holder = Option<PyClassGuardMut<'a, PoolLiquidityUpdate>>

fn extract( obj: &'a Bound<'py, PyAny>, holder: &'holder mut Self::Holder, ) -> PyResult<Self>

impl PyMethods<PoolLiquidityUpdate> for PyClassImplCollector<PoolLiquidityUpdate>

fn py_methods(self) -> &'static PyClassItems

impl PyTypeInfo for PoolLiquidityUpdate

const NAME: &'static str = "PoolLiquidityUpdate"

Class name.

const MODULE: Option<&'static str>

Module name, if any.

fn type_object_raw(py: Python<'_>) -> *mut PyTypeObject

Returns the PyTypeObject instance for this type.

fn type_object(py: Python<'_>) -> Bound<'_, PyType>

Returns the safe abstraction over the type object.

fn is_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type or a subclass of this type.

fn is_exact_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type.

impl Serialize for PoolLiquidityUpdate

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl DerefToPyAny for PoolLiquidityUpdate

impl StructuralPartialEq for PoolLiquidityUpdate