Message (tram-message 2.0.7 API)

All Known Implementing Classes:

MessageImpl
```
public interface Message
```
A message

See Also:

MessageBuilder

Field Summary

Fields
Modifier and Type Field Description

static String DESTINATION

static String ID

static String PARTITION_ID

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Optional<String>`	`getHeader(String name)`
`Map<String,String>`	`getHeaders()`
`String`	`getId()`
`String`	`getPayload()`
`String`	`getRequiredHeader(String name)`
`boolean`	`hasHeader(String name)`
`void`	`removeHeader(String key)`
`void`	`setHeader(String name, String value)`
`void`	`setHeaders(Map<String,String> headers)`
`void`	`setPayload(String payload)`

Field Detail
- ID
```
static final String ID
```
  See Also:
  
  Constant Field Values
- PARTITION_ID
```
static final String PARTITION_ID
```
  See Also:
  
  Constant Field Values
- DESTINATION
```
static final String DESTINATION
```
  See Also:
  
  Constant Field Values

Method Detail

getId
```
String getId()
```

getHeaders
```
Map<String,String> getHeaders()
```

getPayload
```
String getPayload()
```

getHeader

Optional<String> getHeader(String name)

getRequiredHeader

String getRequiredHeader(String name)

hasHeader
```
boolean hasHeader(String name)
```

setPayload
```
void setPayload(String payload)
```

setHeaders

void setHeaders(Map<String,String> headers)

setHeader

void setHeader(String name,
               String value)

removeHeader
```
void removeHeader(String key)
```