com.google.instrumentation.trace

Class Annotation

java.lang.Object

com.google.instrumentation.trace.Annotation

@Immutable
public final class Annotation
extends Object

A text annotation with a set of attributes.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
static Annotation	fromDescription(String description) Returns a new Annotation with the given description.
static Annotation	fromDescriptionAndAttributes(String description, Map<String,AttributeValue> attributes) Returns a new Annotation with the given description and set of attributes.
Map<String,AttributeValue>	getAttributes() Return the attributes of the Annotation.
String	getDescription() Return the description of the Annotation.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

fromDescription

public static Annotation fromDescription(String description)

Returns a new Annotation with the given description.

Parameters:

description - the text description of the Annotation.

Returns:

a new Annotation with the given description.

Throws:

NullPointerException - if description is null.

fromDescriptionAndAttributes

public static Annotation fromDescriptionAndAttributes(String description,
                                                      Map<String,AttributeValue> attributes)

Returns a new Annotation with the given description and set of attributes.

Parameters:

description - the text description of the Annotation.

attributes - the attributes of the Annotation.

Returns:

a new Annotation with the given description and set of attributes.

Throws:

NullPointerException - if description or attributes are null.

getDescription

public String getDescription()

Return the description of the Annotation.

Returns:

the description of the Annotation.

getAttributes

public Map<String,AttributeValue> getAttributes()

Return the attributes of the Annotation.

Returns:

the attributes of the Annotation.

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