- h -

• hasPreOpenVolume : PreOpenPriceIndicator
• hasPreviousDaySettlementPrice : MarketSnapshot
• heartbeatInterval : HandlerSettings
• hedgeMarketId : FuturesProductDefinition , NewExpiry , NewOptionsMarketDefinition , OptionsProductDefinition
• hedgeOnly : FuturesProductDefinition , FuturesStrategyDefinition , NewFuturesStrategyDefinition
• hedges : NewOptionsStrategyDefinition , OptionsStrategyDefinition
• high : EndOfDayMarketSummary , MarketSnapshot , MarketStatistics , OldStyleOptionsTradeAndMarketStats
• holdDuration : IntervalPriceLimitNotification
• holdType : IntervalPriceLimitNotification
• hubAlias : FuturesProductDefinition , FuturesStrategyDefinition , NewExpiry , NewFuturesStrategyDefinition
• hubId : FuturesProductDefinition , FuturesStrategyDefinition , NewExpiry , NewFuturesStrategyDefinition
• hubName : FuturesStrategyDefinition