/// <summary>
/// Ctor.
/// </summary>
/// <param name="statementName">Name of the statement.</param>
/// <param name="subscriber">is the subscriber receiving method invocations</param>
/// <param name="deliveryConvertor">for converting individual rows</param>
/// <param name="method">to deliver the insert stream to</param>
/// <param name="startMethod">to call to indicate when delivery starts, or null if no such indication is required</param>
/// <param name="endMethod">to call to indicate when delivery ends, or null if no such indication is required</param>
/// <param name="rStreamMethod">to deliver the remove stream to, or null if no such indication is required</param>
public ResultDeliveryStrategyImpl(String statementName,
Object subscriber,
DeliveryConvertor deliveryConvertor,
MethodInfo method,
MethodInfo startMethod,
MethodInfo endMethod,
MethodInfo rStreamMethod)
{
_statementName = statementName;
_subscriber = subscriber;
_deliveryConvertor = deliveryConvertor;
FastClass fastClass = FastClass.Create(subscriber.GetType());
_updateFastMethod = fastClass.GetMethod(method);
_startFastMethod = startMethod != null?fastClass.GetMethod(startMethod) : null;
_endFastMethod = endMethod != null?fastClass.GetMethod(endMethod) : null;
_updateRStreamFastMethod = rStreamMethod != null?fastClass.GetMethod(rStreamMethod) : null;
}
/// <summary>
/// Initializes a new instance of the <see cref="ResultDeliveryStrategyImpl" /> class.
/// </summary>
/// <param name="statement">The statement.</param>
/// <param name="subscriber">The subscriber.</param>
/// <param name="deliveryConvertor">The delivery convertor.</param>
/// <param name="method">The method.</param>
/// <param name="startMethod">The start method.</param>
/// <param name="endMethod">The end method.</param>
/// <param name="rStreamMethod">The r stream method.</param>
/// <param name="engineImportService">The engine import service.</param>
public ResultDeliveryStrategyImpl(
EPStatement statement,
object subscriber,
DeliveryConvertor deliveryConvertor,
MethodInfo method,
MethodInfo startMethod,
MethodInfo endMethod,
MethodInfo rStreamMethod,
EngineImportService engineImportService)
{
_statement = statement;
_subscriber = subscriber;
_deliveryConvertor = deliveryConvertor;
_updateMethodFast = FastClass.CreateMethod(method);
if (startMethod != null)
{
_startMethodFast = FastClass.CreateMethod(startMethod);
_startMethodHasEPStatement = IsMethodAcceptsStatement(startMethod);
}
else
{
_startMethodFast = null;
_startMethodHasEPStatement = false;
}
if (endMethod != null)
{
_endMethodFast = FastClass.CreateMethod(endMethod);
_endMethodHasEPStatement = IsMethodAcceptsStatement(endMethod);
}
else
{
_endMethodFast = null;
_endMethodHasEPStatement = false;
}
_updateRStreamMethodFast = rStreamMethod != null?FastClass.CreateMethod(rStreamMethod) : null;
}
