Package org.apache.cassandra.schema

Class Triggers

java.lang.Object

org.apache.cassandra.schema.Triggers

All Implemented Interfaces:

Iterable<TriggerMetadata>

public final class Triggers
extends Object
implements Iterable<TriggerMetadata>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	Triggers.Builder

Method Summary

Modifier and Type	Method	Description
static Triggers.Builder	builder()
boolean	equals(Object o)
Optional<TriggerMetadata>	get(String name)	Get the trigger with the specified name
int	hashCode()
boolean	isEmpty()
Iterator<TriggerMetadata>	iterator()
static Triggers	none()
static Triggers	of(Iterable<TriggerMetadata> triggers)
static Triggers	of(TriggerMetadata... triggers)
int	size()
String	toString()
Triggers	with(TriggerMetadata trigger)	Create a Triggers instance with the provided trigger added
Triggers	without(String name)	Creates a Triggers instance with the trigger with the provided name removed

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Details

builder

public static Triggers.Builder builder()

none

public static Triggers none()

of

public static Triggers of(TriggerMetadata... triggers)

of

public static Triggers of(Iterable<TriggerMetadata> triggers)

iterator

public Iterator<TriggerMetadata> iterator()

Specified by:

iterator in interface Iterable<TriggerMetadata>

size

public int size()

isEmpty

public boolean isEmpty()

get

public Optional<TriggerMetadata> get(String name)

Get the trigger with the specified name

Parameters:

name - a non-qualified trigger name

Returns:

an empty Optional if the trigger name is not found; a non-empty optional of TriggerMetadata otherwise

with

public Triggers with(TriggerMetadata trigger)

Create a Triggers instance with the provided trigger added

without

public Triggers without(String name)

Creates a Triggers instance with the trigger with the provided name removed

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object