TrackMessage (Analytics for Java (Core) 3.5.4 API)

java.lang.Object
- com.segment.analytics.messages.TrackMessage

All Implemented Interfaces:

Message
```
public abstract class TrackMessage
extends Object
implements Message
```
The track API call is how you record any actions your users perform, along with any properties that describe the action.
Use builder(java.lang.String) to construct your own instances.

See Also:

Track

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class TrackMessage.Builder
Fluent API for creating TrackMessage instances.
- Nested classes/interfaces inherited from interface com.segment.analytics.messages.Message
  Message.Type

Constructor Summary

Constructors
Constructor Description

TrackMessage()

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`static TrackMessage.Builder`	`builder(String event)`	Start building an `TrackMessage` instance.
`abstract String`	`event()`
`abstract Map<String,?>`	`properties()`
`TrackMessage.Builder`	`toBuilder()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.segment.analytics.messages.Message
anonymousId, context, integrations, messageId, sentAt, timestamp, type, userId

- Constructor Detail
  - TrackMessage
```
public TrackMessage()
```
- Method Detail
  - builder
```
public static TrackMessage.Builder builder(String event)
```
    Start building an TrackMessage instance.
    
    Parameters:
    
    event - The event is the name of the action that a user has performed.
    
    Throws:
    
    IllegalArgumentException - if the event name is null or empty
    
    See Also:
    
    Track Event
  - event
```
public abstract String event()
```
  - properties
```
@Nullable
public abstract Map<String,?> properties()
```
  - toBuilder
```
public TrackMessage.Builder toBuilder()
```