Modifier and Type	Class and Description
public abstract static class	ReflectiveTypeAdapterFactory.Adapter< type of objects that this Adapter creates. T, type of accumulator used to build the deserialization result. A> Base class for Adapters produced by this factory.
pack-priv abstract static class	ReflectiveTypeAdapterFactory.BoundField
private static class	ReflectiveTypeAdapterFactory.FieldReflectionAdapter<T>
private static class	ReflectiveTypeAdapterFactory.FieldsData
private static class	ReflectiveTypeAdapterFactory.RecordAdapter<T>

Modifier and Type	Field and Description
private final ConstructorConstructor	constructorConstructor
private final Excluder	excluder
private final FieldNamingStrategy	fieldNamingPolicy
private final JsonAdapterAnnotationTypeAdapterFactory	jsonAdapterFactory
private final List<ReflectionAccessFilter>	reflectionFilters

Access	Constructor and Description
public	ReflectiveTypeAdapterFactory(ConstructorConstructor constructorConstructor, FieldNamingStrategy fieldNamingPolicy, Excluder excluder, JsonAdapterAnnotationTypeAdapterFactory jsonAdapterFactory, List<ReflectionAccessFilter> reflectionFilters)

Method Summary

Modifier and Type	Method and Description
private static <M extends AccessibleObject & Member> void	checkAccessible(Object object, M member)
public <T> TypeAdapter<T>	create(Gson gson, TypeToken<T> type) Implements com.google.gson.TypeAdapterFactory.create. Returns a type adapter for `type`, or null if this factory doesn't support `type`.
private ReflectiveTypeAdapterFactory.BoundField	createBoundField(Gson context, Field field, Method accessor, String serializedName, TypeToken<?> fieldType, boolean serialize, boolean blockInaccessible)
private static IllegalArgumentException	createDuplicateFieldException(Class<?> declaringType, String duplicateName, Field field1, Field field2)
private ReflectiveTypeAdapterFactory.FieldsData	getBoundFields(Gson context, TypeToken<?> type, Class<?> raw, boolean blockInaccessible, boolean isRecord)
private List<String>	getFieldNames(Field f) first element holds the default name
private boolean	includeField(Field f, boolean serialize)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

constructorConstructor	back to summary
private final ConstructorConstructor constructorConstructor

excluder	back to summary
private final Excluder excluder

fieldNamingPolicy	back to summary
private final FieldNamingStrategy fieldNamingPolicy

jsonAdapterFactory	back to summary
private final JsonAdapterAnnotationTypeAdapterFactory jsonAdapterFactory

reflectionFilters	back to summary
private final List<ReflectionAccessFilter> reflectionFilters

Constructor Detail

ReflectiveTypeAdapterFactory	back to summary
public ReflectiveTypeAdapterFactory(ConstructorConstructor constructorConstructor, FieldNamingStrategy fieldNamingPolicy, Excluder excluder, JsonAdapterAnnotationTypeAdapterFactory jsonAdapterFactory, List<ReflectionAccessFilter> reflectionFilters)

Method Detail

checkAccessible	back to summary
private static <M extends AccessibleObject & Member> void checkAccessible(Object object, M member)

create back to summary

create	back to summary
public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) Implements com.google.gson.TypeAdapterFactory.create. Doc from com.google.gson.TypeAdapterFactory.create. Returns a type adapter for `type`, or null if this factory doesn't support `type`. Annotations @Override

public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type)

Implements com.google.gson.TypeAdapterFactory.create.

Doc from com.google.gson.TypeAdapterFactory.create.

Returns a type adapter for type, or null if this factory doesn't support type.

Annotations

@Override

createBoundField	back to summary
private ReflectiveTypeAdapterFactory.BoundField createBoundField(Gson context, Field field, Method accessor, String serializedName, TypeToken<?> fieldType, boolean serialize, boolean blockInaccessible)

createDuplicateFieldException	back to summary
private static IllegalArgumentException createDuplicateFieldException(Class<?> declaringType, String duplicateName, Field field1, Field field2)

getBoundFields	back to summary
private ReflectiveTypeAdapterFactory.FieldsData getBoundFields(Gson context, TypeToken<?> type, Class<?> raw, boolean blockInaccessible, boolean isRecord)

getFieldNames	back to summary
private List<String> getFieldNames(Field f) first element holds the default name Annotations @SuppressWarnings:MixedMutabilityReturnType

getFieldNames

back to summary

private List<String> getFieldNames(Field f)

first element holds the default name

Annotations

@SuppressWarnings:MixedMutabilityReturnType

includeField	back to summary
private boolean includeField(Field f, boolean serialize)

com.google.gson.internal.bind back to summary

public abstract Class ReflectiveTypeAdapterFactory.Adapter<T, A>

Class Inheritance

extends TypeAdapter<T>

java.lang.Object
com.google.gson.TypeAdapter
com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter

Known Direct Subclasses

com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.FieldReflectionAdapter, com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.RecordAdapter

Type Parameters

<T>: type of objects that this Adapter creates.
<A>: type of accumulator used to build the deserialization result.

Base class for Adapters produced by this factory.

The RecordAdapter is a special case to handle records for JVMs that support it, for all other types we use the FieldReflectionAdapter. This class encapsulates the common logic for serialization and deserialization. During deserialization, we construct an accumulator A, which we use to accumulate values from the source JSON. After the object has been read in full, the finalize(Object) method is used to convert the accumulator to an instance of T.

Field Summary

Modifier and Type	Field and Description
private final ReflectiveTypeAdapterFactory.FieldsData	fieldsData

Constructor Summary

Access	Constructor and Description
pack-priv	Adapter(ReflectiveTypeAdapterFactory.FieldsData fieldsData)

Method Summary

Modifier and Type	Method and Description
pack-priv abstract A	createAccumulator() Create the Object that will be used to collect each field value
pack-priv abstract T	finalize(A accumulator) Convert the accumulator to a final instance of T.
public T	read(JsonReader in) Implements abstract com.google.gson.TypeAdapter.read. Reads one JSON value (an array, object, string, number, boolean or null) and converts it to a Java object.
pack-priv abstract void	readField(A accumulator, JsonReader in, ReflectiveTypeAdapterFactory.BoundField field) Read a single BoundField into the accumulator.
public void	write(JsonWriter out, T value) Implements abstract com.google.gson.TypeAdapter.write. Writes one JSON value (an array, object, string, number, boolean or null) for `value`.

Inherited from com.google.gson.TypeAdapter:: fromJson fromJson fromJsonTree nullSafe toJson toJson toJsonTree

Field Detail

fieldsData	back to summary
private final ReflectiveTypeAdapterFactory.FieldsData fieldsData

Constructor Detail

Adapter	back to summary
pack-priv Adapter(ReflectiveTypeAdapterFactory.FieldsData fieldsData)

Method Detail

createAccumulator	back to summary
pack-priv abstract A createAccumulator() Create the Object that will be used to collect each field value

finalize	back to summary
pack-priv abstract T finalize(A accumulator) Convert the accumulator to a final instance of T.

read	back to summary
public T read(JsonReader in) throws IOException Implements abstract com.google.gson.TypeAdapter.read. Doc from com.google.gson.TypeAdapter.read. Reads one JSON value (an array, object, string, number, boolean or null) and converts it to a Java object. Returns the converted object. Annotations @Override

read

back to summary

public T read(JsonReader in) throws IOException

Implements abstract com.google.gson.TypeAdapter.read.

Doc from com.google.gson.TypeAdapter.read.

Reads one JSON value (an array, object, string, number, boolean or null) and converts it to a Java object. Returns the converted object.

Annotations

@Override

readField	back to summary
pack-priv abstract void readField(A accumulator, JsonReader in, ReflectiveTypeAdapterFactory.BoundField field) throws IllegalAccessException, IOException Read a single BoundField into the accumulator. The JsonReader will be pointed at the start of the value for the BoundField to read from.

write back to summary

write	back to summary
public void write(JsonWriter out, T value) throws IOException Implements abstract com.google.gson.TypeAdapter.write. Doc from com.google.gson.TypeAdapter.write. Writes one JSON value (an array, object, string, number, boolean or null) for `value`. Annotations @Override

public void write(JsonWriter out, T value) throws IOException

Implements abstract com.google.gson.TypeAdapter.write.

Doc from com.google.gson.TypeAdapter.write.

Writes one JSON value (an array, object, string, number, boolean or null) for value.

Annotations

@Override

com.google.gson.internal.bind back to summary

pack-priv abstract Class ReflectiveTypeAdapterFactory.BoundField

Class Inheritance

extends Object

java.lang.Object
com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.BoundField

Field Summary

Modifier and Type	Field and Description
pack-priv final Field	field
pack-priv final String	fieldName Name of the underlying field
pack-priv final String	serializedName Name used for serialization (but not for deserialization)

Constructor Summary

Access	Constructor and Description
protected	BoundField(String serializedName, Field field)

Method Summary

Modifier and Type	Method and Description
pack-priv abstract void	readIntoArray(JsonReader reader, int index, Object[] target) Read the value into the target array, used to provide constructor arguments for records
pack-priv abstract void	readIntoField(JsonReader reader, Object target) Read the value from the reader, and set it on the corresponding field on target via reflection
pack-priv abstract void	write(JsonWriter writer, Object source) Read this field value from the source, and append its JSON value to the writer

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

field	back to summary
pack-priv final Field field

fieldName	back to summary
pack-priv final String fieldName Name of the underlying field

serializedName	back to summary
pack-priv final String serializedName Name used for serialization (but not for deserialization)

Constructor Detail

BoundField	back to summary
protected BoundField(String serializedName, Field field)

Method Detail

readIntoArray	back to summary
pack-priv abstract void readIntoArray(JsonReader reader, int index, Object[] target) throws IOException, JsonParseException Read the value into the target array, used to provide constructor arguments for records

readIntoField	back to summary
pack-priv abstract void readIntoField(JsonReader reader, Object target) throws IOException, IllegalAccessException Read the value from the reader, and set it on the corresponding field on target via reflection

write	back to summary
pack-priv abstract void write(JsonWriter writer, Object source) throws IOException, IllegalAccessException Read this field value from the source, and append its JSON value to the writer

com.google.gson.internal.bind back to summary

private final Class ReflectiveTypeAdapterFactory.FieldReflectionAdapter<T>

Class Inheritance

extends ReflectiveTypeAdapterFactory.Adapter<T, T>

java.lang.Object
com.google.gson.TypeAdapter
com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter
com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.FieldReflectionAdapter

Field Summary

Modifier and Type	Field and Description
private final ObjectConstructor<T>	constructor

Constructor Summary

Access	Constructor and Description
pack-priv	FieldReflectionAdapter(ObjectConstructor<T> constructor, ReflectiveTypeAdapterFactory.FieldsData fieldsData)

Method Summary

Modifier and Type	Method and Description
pack-priv T	createAccumulator() Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.createAccumulator. Create the Object that will be used to collect each field value
pack-priv T	finalize(T accumulator) Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.finalize. Convert the accumulator to a final instance of T.
pack-priv void	readField(T accumulator, JsonReader in, ReflectiveTypeAdapterFactory.BoundField field) Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.readField. Read a single BoundField into the accumulator.

Inherited from com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter:: read write

Field Detail

constructor	back to summary
private final ObjectConstructor<T> constructor

Constructor Detail

FieldReflectionAdapter	back to summary
pack-priv FieldReflectionAdapter(ObjectConstructor<T> constructor, ReflectiveTypeAdapterFactory.FieldsData fieldsData)

Method Detail

createAccumulator	back to summary
pack-priv T createAccumulator() Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.createAccumulator. Doc from com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.createAccumulator. Create the Object that will be used to collect each field value Annotations @Override

createAccumulator

back to summary

pack-priv T createAccumulator()

Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.createAccumulator.

Doc from com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.createAccumulator.

Create the Object that will be used to collect each field value

Annotations

@Override

finalize	back to summary
pack-priv T finalize(T accumulator) Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.finalize. Doc from com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.finalize. Convert the accumulator to a final instance of T. Annotations @Override

finalize

back to summary

pack-priv T finalize(T accumulator)

Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.finalize.

Doc from com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.finalize.

Convert the accumulator to a final instance of T.

Annotations

@Override

readField	back to summary
pack-priv void readField(T accumulator, JsonReader in, ReflectiveTypeAdapterFactory.BoundField field) throws IllegalAccessException, IOException Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.readField. Doc from com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.readField. Read a single BoundField into the accumulator. The JsonReader will be pointed at the start of the value for the BoundField to read from. Annotations @Override

readField

back to summary

pack-priv void readField(T accumulator, JsonReader in, ReflectiveTypeAdapterFactory.BoundField field) throws IllegalAccessException, IOException

Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.readField.

Doc from com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.readField.

Read a single BoundField into the accumulator. The JsonReader will be pointed at the start of the value for the BoundField to read from.

Annotations

@Override

com.google.gson.internal.bind back to summary

private Class ReflectiveTypeAdapterFactory.FieldsData

Class Inheritance

extends Object

java.lang.Object
com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.FieldsData

Field Summary

Modifier and Type	Field and Description
pack-priv final Map<String, ReflectiveTypeAdapterFactory.BoundField>	deserializedFields Maps from JSON member name to field
pack-priv static final ReflectiveTypeAdapterFactory.FieldsData	EMPTY
pack-priv final List<ReflectiveTypeAdapterFactory.BoundField>	serializedFields

Constructor Summary

Access	Constructor and Description
pack-priv	FieldsData(Map<String, ReflectiveTypeAdapterFactory.BoundField> deserializedFields, List<ReflectiveTypeAdapterFactory.BoundField> serializedFields)

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

deserializedFields	back to summary
pack-priv final Map<String, ReflectiveTypeAdapterFactory.BoundField> deserializedFields Maps from JSON member name to field

EMPTY	back to summary
pack-priv static final ReflectiveTypeAdapterFactory.FieldsData EMPTY

serializedFields	back to summary
pack-priv final List<ReflectiveTypeAdapterFactory.BoundField> serializedFields

Constructor Detail

FieldsData	back to summary
pack-priv FieldsData(Map<String, ReflectiveTypeAdapterFactory.BoundField> deserializedFields, List<ReflectiveTypeAdapterFactory.BoundField> serializedFields)

com.google.gson.internal.bind back to summary

private final Class ReflectiveTypeAdapterFactory.RecordAdapter<T>

Class Inheritance

extends ReflectiveTypeAdapterFactory.Adapter<T, Object[]>

java.lang.Object
com.google.gson.TypeAdapter
com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter
com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.RecordAdapter

Field Summary

Modifier and Type	Field and Description
private final Map<String, Integer>	componentIndices
private final Constructor<T>	constructor
private final Object[]	constructorArgsDefaults
pack-priv static final Map<Class<?>, Object>	PRIMITIVE_DEFAULTS

Constructor Summary

Access	Constructor and Description
pack-priv	RecordAdapter(Class<T> raw, ReflectiveTypeAdapterFactory.FieldsData fieldsData, boolean blockInaccessible)

Method Summary

Modifier and Type	Method and Description
pack-priv Object[]	createAccumulator() Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.createAccumulator. Create the Object that will be used to collect each field value
pack-priv T	finalize(Object[] accumulator) Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.finalize. Convert the accumulator to a final instance of T.
private static Map<Class<?>, Object>	primitiveDefaults()
pack-priv void	readField(Object[] accumulator, JsonReader in, ReflectiveTypeAdapterFactory.BoundField field) Implements abstract com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.Adapter.readField. Read a single BoundField into the accumulator.