net.morimekta.providence.util

Class Empty

java.lang.Object

net.morimekta.providence.util.Empty

All Implemented Interfaces:

Serializable, Comparable<Empty>, PMessage<Empty,Empty._Field>, PValue<Empty>, BinaryWriter, net.morimekta.util.Stringable

@Generated(value="providence-maven-plugin")
 @Immutable
public class Empty
extends Object
implements PMessage<Empty,Empty._Field>, Comparable<Empty>, Serializable, BinaryWriter

Dummy struct that is just empty. Can be used to "ignore" everything.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Empty._Builder Dummy struct that is just empty.
static class	Empty._Field

Field Summary

Fields

Modifier and Type	Field and Description
static PStructDescriptor<Empty,Empty._Field>	kDescriptor

Method Summary

Modifier and Type	Method and Description
String	asString() Pure string representation of content.
static Empty._Builder	builder() Make a putil.Empty builder.
int	compareTo(Empty other)
PStructDescriptor<Empty,Empty._Field>	descriptor()
boolean	equals(Object o)
<T> T	get(int key)
boolean	has(int key)
int	hashCode()
Empty._Builder	mutate() Get a builder that extends the current object.
static PStructDescriptorProvider<Empty,Empty._Field>	provider()
String	toString()
int	writeBinary(net.morimekta.util.io.BigEndianBinaryWriter writer) Write the current message to the binary writer.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.morimekta.providence.PMessage

get, has, mergeWith

Field Detail

kDescriptor

public static final PStructDescriptor<Empty,Empty._Field> kDescriptor

Method Detail

has

public boolean has(int key)

Specified by:

has in interface PMessage<Empty,Empty._Field>

Parameters:

key - The key of the field.

Returns:

Whether the field is present.

get

public <T> T get(int key)

Specified by:

get in interface PMessage<Empty,Empty._Field>

Type Parameters:

T - The return type.

Parameters:

key - The key of the field.

Returns:

The value of the field.

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

asString

@Nonnull
public String asString()

Description copied from interface: PMessage

Pure string representation of content. Does not contain type info.

Specified by:

asString in interface PMessage<Empty,Empty._Field>

Specified by:

asString in interface net.morimekta.util.Stringable

Returns:

String representation.

compareTo

public int compareTo(Empty other)

Specified by:

compareTo in interface Comparable<Empty>

writeBinary

public int writeBinary(net.morimekta.util.io.BigEndianBinaryWriter writer)
                throws IOException

Description copied from interface: BinaryWriter

Write the current message to the binary writer. NOTE: This method is not intended to be used directly. Instead use the BinarySerializer.serialize(OutputStream, PMessage) call.

Specified by:

writeBinary in interface BinaryWriter

Parameters:

writer - The binary writer to write to.

Returns:

The number of bytes written.

Throws:

IOException - If it failed to write the message for any reason.

mutate

@Nonnull
public Empty._Builder mutate()

Description copied from interface: PMessage

Get a builder that extends the current object.

Specified by:

mutate in interface PMessage<Empty,Empty._Field>

Returns:

The builder instance.

provider

@Nonnull
public static PStructDescriptorProvider<Empty,Empty._Field> provider()

descriptor

@Nonnull
public PStructDescriptor<Empty,Empty._Field> descriptor()

Specified by:

descriptor in interface PMessage<Empty,Empty._Field>

Specified by:

descriptor in interface PValue<Empty>

builder

public static Empty._Builder builder()

Make a putil.Empty builder.

Returns:

The builder instance.