IAepEngineStats.IMessageTypeStats (Talon 3.14.19 API)

Enclosing interface:

IAepEngineStats
```
public static interface IAepEngineStats.IMessageTypeStats
```
Exports message type specific statistics

Method Summary

Methods
Modifier and Type	Method and Description
`short`	`getMessageFactoryId()` Get the factory id for the message's view factory.
`short`	`getMessageTypeId()` Get the type id of the message.
`String`	`getMessageTypeName()` Get the name of the message type that this interface exports stats for.
`IStats.Latencies`	`getMsgCreateToOfferLatencies()` Get the message create to offer latencies (aka 'c2o') in microseconds.
`IStats.Latencies`	`getMsgFilteringLatencies()` Get the message filtering latencies (aka 'mfilt') in microseconds.
`IStats.Latencies`	`getMsgOfferToPollLatencies()` Get the inbound message offer to poll latencies (aka 'o2p') in microseconds.
`IStats.Latencies`	`getMsgPreProcessingLatencies()` Get the message pre processing latencies (aka 'mproc') in microseconds.
`IStats.Latencies`	`getMsgProcessingLatencies()` Get the message processing latencies (aka 'mproc') in microseconds.
`long`	`getNumDupMsgsRcvd()` Get the number of duplicate messages received.
`long`	`getNumMsgsFiltered()` Get the number of messages that were filtered.
`long`	`getNumMsgsRcvdBestEffort()` Get the number of best-effort messages received.
`long`	`getNumMsgsRcvdGuaranteed()` Get the number of guaranteed messages received.
`long`	`getNumMsgsResent()` Get the number of messages resent.
`long`	`getNumMsgsSentBestEffort()` Get the number of best-effort messages sent.
`long`	`getNumMsgsSentGuaranteed()` Get the number of guaranteed messages sent.
`long`	`getNumMsgsSourced()` Get the number of messages sourced.
`void`	`reset()` Resets counters.

- Method Detail
  - getMessageTypeName
```
String getMessageTypeName()
```
    Get the name of the message type that this interface exports stats for.
  - getMessageTypeId
```
short getMessageTypeId()
```
    Get the type id of the message.
  - getMessageFactoryId
```
short getMessageFactoryId()
```
    Get the factory id for the message's view factory.
  - getNumMsgsRcvdBestEffort
```
long getNumMsgsRcvdBestEffort()
```
    Get the number of best-effort messages received.
  - getNumMsgsRcvdGuaranteed
```
long getNumMsgsRcvdGuaranteed()
```
    Get the number of guaranteed messages received.
  - getNumMsgsFiltered
```
long getNumMsgsFiltered()
```
    Get the number of messages that were filtered.
  - getNumMsgsSourced
```
long getNumMsgsSourced()
```
    Get the number of messages sourced.
    Sourced messages apply only to event sourcing. This counter includes messages replicated to the backup, initialized from the event log at the primary or initialized from the primary at the backup.
  - getNumDupMsgsRcvd
```
long getNumDupMsgsRcvd()
```
    Get the number of duplicate messages received.
  - getNumMsgsSentBestEffort
```
long getNumMsgsSentBestEffort()
```
    Get the number of best-effort messages sent.
  - getNumMsgsSentGuaranteed
```
long getNumMsgsSentGuaranteed()
```
    Get the number of guaranteed messages sent.
  - getNumMsgsResent
```
long getNumMsgsResent()
```
    Get the number of messages resent.
  - getMsgCreateToOfferLatencies
```
IStats.Latencies getMsgCreateToOfferLatencies()
```
    Get the message create to offer latencies (aka 'c2o') in microseconds.
    This statistic records the time from when a message was created to when it was queued for processing by the engine.
    The creation timestamp is dependent on the source of the messsage:
    - For a message received from a message bus the creation time is the time at which the message was deserialized by the message bus binding.
    - For a message injected into the engine it is the time at which the the application created the message.
    - For a message recovered from a transaction log or received by a backup instance via cluster replication it is the time at which the message was materialized into a message view.
    Returns:
    the CreateToOffer Latencies, possibly null if the engine is not configured to collect them.
  - getMsgOfferToPollLatencies
```
IStats.Latencies getMsgOfferToPollLatencies()
```
    Get the inbound message offer to poll latencies (aka 'o2p') in microseconds.
    Offer to poll latencies capture the time from which a message was offered to the AepEngine to the time that it is picked up by the engine for processing -- in other words the queue time (if any for the message). Note that the poll timestamp is the timestamp just after the engine's thread picks up the message, it does not include engine pre processing time, or message filtering time prior to the message being dispatch to an application handler.
    This time will included any scheduling delay specified for the message when it is offered to engine.
    
    Returns:
    the OfferToPoll Latencies, possibly null if the engine is not configured to collect them.
  - getMsgPreProcessingLatencies
```
IStats.Latencies getMsgPreProcessingLatencies()
```
    Get the message pre processing latencies (aka 'mproc') in microseconds.
    The message pre processing latency records the time spent by the engine after it takes a message from its input queue to the time at which it begins dispatching it to handlers - in other words any bookkeeping overhead done by the engine done to prepare the message from dispatch.
    A high value in this statistic could indicate:
    - Message tracing.
    - Message Filtering.
    - Parallel replication overhead.
    Returns:
    the message processing Latencies, possibly null if the engine is not configured to collect them.
  - getMsgProcessingLatencies
```
IStats.Latencies getMsgProcessingLatencies()
```
    Get the message processing latencies (aka 'mproc') in microseconds.
    The message processing latency records time spent in an application's message handler(s).
    
    Returns:
    the message processing Latencies, possibly null if the engine is not configured to collect them.
  - getMsgFilteringLatencies
```
IStats.Latencies getMsgFilteringLatencies()
```
    Get the message filtering latencies (aka 'mfilt') in microseconds.
    The filtering latencies captures any time spent by an application's message filter for a given message type.
    
    Returns:
    the message filtering Latencies, possibly null if the engine is not configured to collect them.
  - reset
```
void reset()
```
    Resets counters.

Interface IAepEngineStats.IMessageTypeStats

Method Summary

Method Detail

getMessageTypeName

getMessageTypeId

getMessageFactoryId

getNumMsgsRcvdBestEffort

getNumMsgsRcvdGuaranteed

getNumMsgsFiltered

getNumMsgsSourced

getNumDupMsgsRcvd

getNumMsgsSentBestEffort

getNumMsgsSentGuaranteed

getNumMsgsResent

getMsgCreateToOfferLatencies

getMsgOfferToPollLatencies

getMsgPreProcessingLatencies

getMsgProcessingLatencies

getMsgFilteringLatencies

reset