public abstract class GeneratedMessage extends AbstractMessage implements Serializable
Modifier and Type | Class and Description |
---|---|
static class |
GeneratedMessage.Builder<BuilderType extends GeneratedMessage.Builder> |
protected static interface |
GeneratedMessage.BuilderParent
Interface for the parent of a Builder that allows the builder to
communicate invalidations back to the parent for use when using nested
builders.
|
static class |
GeneratedMessage.ExtendableBuilder<MessageType extends GeneratedMessage.ExtendableMessage,BuilderType extends GeneratedMessage.ExtendableBuilder>
Generated message builders for message types that contain extension ranges
subclass this.
|
static class |
GeneratedMessage.ExtendableMessage<MessageType extends GeneratedMessage.ExtendableMessage>
Generated message classes for message types that contain extension ranges
subclass this.
|
static interface |
GeneratedMessage.ExtendableMessageOrBuilder<MessageType extends GeneratedMessage.ExtendableMessage> |
static class |
GeneratedMessage.FieldAccessorTable
Users should ignore this class.
|
static class |
GeneratedMessage.GeneratedExtension<ContainingType extends Message,Type>
Type used to represent generated extensions.
|
Modifier and Type | Field and Description |
---|---|
protected static boolean |
alwaysUseFieldBuilders
For testing.
|
Modifier | Constructor and Description |
---|---|
protected |
GeneratedMessage() |
protected |
GeneratedMessage(GeneratedMessage.Builder<?> builder) |
Modifier and Type | Method and Description |
---|---|
Map<Descriptors.FieldDescriptor,Object> |
getAllFields()
Returns a collection of all the fields in this message which are set
and their corresponding values.
|
Descriptors.Descriptor |
getDescriptorForType()
Get the message's type's descriptor.
|
Object |
getField(Descriptors.FieldDescriptor field)
Obtains the value of the given field, or the default value if it is
not set.
|
Parser<? extends Message> |
getParserForType()
Gets the parser for a message of the same type as this message.
|
Object |
getRepeatedField(Descriptors.FieldDescriptor field,
int index)
Gets an element of a repeated field.
|
int |
getRepeatedFieldCount(Descriptors.FieldDescriptor field)
Gets the number of elements of a repeated field.
|
UnknownFieldSet |
getUnknownFields()
Get the
UnknownFieldSet for this message. |
boolean |
hasField(Descriptors.FieldDescriptor field)
Returns true if the given field is set.
|
protected abstract GeneratedMessage.FieldAccessorTable |
internalGetFieldAccessorTable()
Get the FieldAccessorTable for this type.
|
boolean |
isInitialized()
Returns true if all required fields in the message and all embedded
messages are set, false otherwise.
|
protected void |
makeExtensionsImmutable()
Used by parsing constructors in generated classes.
|
protected abstract Message.Builder |
newBuilderForType(GeneratedMessage.BuilderParent parent) |
static <ContainingType extends Message,Type> |
newFileScopedGeneratedExtension(Class singularType,
Message defaultInstance)
For use by generated code only.
|
static <ContainingType extends Message,Type> |
newMessageScopedGeneratedExtension(Message scope,
int descriptorIndex,
Class singularType,
Message defaultInstance)
For use by generated code only.
|
protected boolean |
parseUnknownField(CodedInputStream input,
UnknownFieldSet.Builder unknownFields,
ExtensionRegistryLite extensionRegistry,
int tag)
Called by subclasses to parse an unknown field.
|
protected Object |
writeReplace()
Replaces this object in the output stream with a serialized form.
|
equals, findInitializationErrors, getInitializationErrorString, getSerializedSize, hashBoolean, hashCode, hashEnum, hashEnumList, hashFields, hashLong, toString, writeTo
toByteArray, toByteString, writeDelimitedTo, writeTo
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
newBuilderForType, toBuilder
toByteArray, toByteString, writeDelimitedTo, writeTo
getDefaultInstanceForType
protected static boolean alwaysUseFieldBuilders
protected GeneratedMessage()
protected GeneratedMessage(GeneratedMessage.Builder<?> builder)
public Parser<? extends Message> getParserForType()
MessageLite
getParserForType
in interface Message
getParserForType
in interface MessageLite
protected abstract GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()
public Descriptors.Descriptor getDescriptorForType()
MessageOrBuilder
getDescriptor()
method of generated message classes in that
this method is an abstract method of the Message
interface
whereas getDescriptor()
is a static method of a specific class.
They return the same thing.getDescriptorForType
in interface MessageOrBuilder
public boolean isInitialized()
MessageLiteOrBuilder
isInitialized
in interface MessageLiteOrBuilder
isInitialized
in class AbstractMessage
public Map<Descriptors.FieldDescriptor,Object> getAllFields()
MessageOrBuilder
MessageOrBuilder.getField(Descriptors.FieldDescriptor)
for each field. The map
is guaranteed to be a sorted map, so iterating over it will return fields
in order by field number.
getAllFields
in interface MessageOrBuilder
public boolean hasField(Descriptors.FieldDescriptor field)
MessageOrBuilder
hasField
in interface MessageOrBuilder
public Object getField(Descriptors.FieldDescriptor field)
MessageOrBuilder
getField
in interface MessageOrBuilder
public int getRepeatedFieldCount(Descriptors.FieldDescriptor field)
MessageOrBuilder
getRepeatedFieldCount
in interface MessageOrBuilder
public Object getRepeatedField(Descriptors.FieldDescriptor field, int index)
MessageOrBuilder
getRepeatedField
in interface MessageOrBuilder
public UnknownFieldSet getUnknownFields()
MessageOrBuilder
UnknownFieldSet
for this message.getUnknownFields
in interface MessageOrBuilder
protected boolean parseUnknownField(CodedInputStream input, UnknownFieldSet.Builder unknownFields, ExtensionRegistryLite extensionRegistry, int tag) throws IOException
true
unless the tag is an end-group tag.IOException
protected void makeExtensionsImmutable()
protected abstract Message.Builder newBuilderForType(GeneratedMessage.BuilderParent parent)
public static <ContainingType extends Message,Type> GeneratedMessage.GeneratedExtension<ContainingType,Type> newMessageScopedGeneratedExtension(Message scope, int descriptorIndex, Class singularType, Message defaultInstance)
public static <ContainingType extends Message,Type> GeneratedMessage.GeneratedExtension<ContainingType,Type> newFileScopedGeneratedExtension(Class singularType, Message defaultInstance)
protected Object writeReplace() throws ObjectStreamException
return super.writeReplace();
ObjectStreamException
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