java.lang.Object
- com.google.cloud.logging.Operation

All Implemented Interfaces:

Serializable
```
public final class Operation
extends Object
implements Serializable
```
Additional information about a potentially long-running operation with which a log entry is associated.

See Also:

Log Entry Operation, Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class Operation.Builder
A builder for Operation objects.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object obj)`
`boolean`	`first()`	Returns `true` if the corresponding entry is the first log entry in the operation, `false` otherwise.
`String`	`getId()`	Returns the operation identifier.
`String`	`getProducer()`	Returns an arbitrary producer identifier.
`int`	`hashCode()`
`boolean`	`last()`	Returns `true` if the corresponding entry is the last log entry in the operation, `false` otherwise.
`static Operation.Builder`	`newBuilder(String id, String producer)`	Returns a builder for `Operation` objects given the operation and producer identifiers.
`static Operation`	`of(String id, String producer)`	Returns a `Operation` object given the operation and producer identifiers.
`Operation.Builder`	`toBuilder()`	Returns a `Builder` for this operation.
`String`	`toString()`

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

- Method Detail
  - getId
```
public String getId()
```
    Returns the operation identifier. Log entries with the same identifier are assumed to be part of the same operation. The combination of this value and getProducer() must be globally unique.
  - getProducer
```
public String getProducer()
```
    Returns an arbitrary producer identifier. The combination of this value and getId() must be globally unique. Examples: MyDivision.MyBigCompany.com, github.com/MyProject/MyApplication.
  - first
```
public boolean first()
```
    Returns true if the corresponding entry is the first log entry in the operation, false otherwise.
  - last
```
public boolean last()
```
    Returns true if the corresponding entry is the last log entry in the operation, false otherwise.
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - toBuilder
```
public Operation.Builder toBuilder()
```
    Returns a Builder for this operation.
  - newBuilder
```
public static Operation.Builder newBuilder(String id,
                                           String producer)
```
    Returns a builder for Operation objects given the operation and producer identifiers. The combination of producer and id must be globally unique.
  - of
```
public static Operation of(String id,
                           String producer)
```
    Returns a Operation object given the operation and producer identifiers. The combination of producer and id must be globally unique.

Class Operation

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getId

getProducer

first

last

equals

hashCode

toString

toBuilder

newBuilder

of