"""
Incremental Indicator States Module

This module contains indicator state classes that maintain calculation state
for incremental processing of technical indicators.

All indicator states implement the IndicatorState interface and provide:
- Incremental updates with new data points
- Constant memory usage regardless of data history
- Identical results to traditional batch calculations
- Warm-up detection for reliable indicator values

Classes:
    IndicatorState: Abstract base class for all indicator states
    MovingAverageState: Incremental moving average calculation
    ExponentialMovingAverageState: Incremental exponential moving average calculation
    RSIState: Incremental RSI calculation
    SimpleRSIState: Incremental simple RSI calculation
    ATRState: Incremental Average True Range calculation
    SimpleATRState: Incremental simple ATR calculation
    SupertrendState: Incremental Supertrend calculation
    BollingerBandsState: Incremental Bollinger Bands calculation
    BollingerBandsOHLCState: Incremental Bollinger Bands OHLC calculation
"""

from .base import IndicatorState
from .moving_average import MovingAverageState, ExponentialMovingAverageState
from .rsi import RSIState, SimpleRSIState
from .atr import ATRState, SimpleATRState
from .supertrend import SupertrendState
from .bollinger_bands import BollingerBandsState, BollingerBandsOHLCState

__all__ = [
    'IndicatorState',
    'MovingAverageState',
    'ExponentialMovingAverageState',
    'RSIState',
    'SimpleRSIState',
    'ATRState',
    'SimpleATRState',
    'SupertrendState',
    'BollingerBandsState',
    'BollingerBandsOHLCState'
]