"""
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
    RSIState: Incremental RSI calculation
    ATRState: Incremental Average True Range calculation
    SupertrendState: Incremental Supertrend calculation
    BollingerBandsState: Incremental Bollinger Bands calculation
"""

from .base import IndicatorState
from .moving_average import MovingAverageState
from .rsi import RSIState
from .atr import ATRState
from .supertrend import SupertrendState
from .bollinger_bands import BollingerBandsState

__all__ = [
    'IndicatorState',
    'MovingAverageState',
    'RSIState',
    'ATRState',
    'SupertrendState',
    'BollingerBandsState'
]