Uses of Class
org.apache.avro.Schema.Field

Packages that use Schema.Field

Package	Description
org.apache.avro	Avro kernel classes.
org.apache.avro.compiler.schema
org.apache.avro.compiler.specific
org.apache.avro.data	Interfaces and base classes shared by generic, specific and reflect.
org.apache.avro.generic	A generic representation for Avro data.
org.apache.avro.io	Utilities for Encoding and Decoding Avro data.
org.apache.avro.io.parsing	Implementation of Avro schemas as LL(1) grammars.
org.apache.avro.reflect	Use Java reflection to generate schemas and protocols for existing classes.
org.apache.avro.specific	Generate specific Java classes for schemas and protocols.

Uses of Schema.Field in org.apache.avro

Fields in org.apache.avro declared as Schema.Field

Modifier and Type	Field and Description
Schema.Field[]	Resolver.RecordAdjust.readerOrder Contains (all of) the reader's fields.

Methods in org.apache.avro that return Schema.Field

Modifier and Type	Method and Description
Schema.Field	Schema.getField(String fieldname) If this is a record, returns the Field with the given name fieldName.
static Schema.Field	SchemaCompatibility.lookupWriterField(Schema writerSchema, Schema.Field readerField) Identifies the writer field that corresponds to the specified reader field.

Methods in org.apache.avro that return types with arguments of type Schema.Field

Modifier and Type	Method and Description
List<Schema.Field>	Schema.getFields() If this is a record, returns the fields in it.

Methods in org.apache.avro with parameters of type Schema.Field

Modifier and Type	Method and Description
void	AvroMissingFieldException.addParentField(Schema.Field field)
static Schema.Field	SchemaCompatibility.lookupWriterField(Schema writerSchema, Schema.Field readerField) Identifies the writer field that corresponds to the specified reader field.

Method parameters in org.apache.avro with type arguments of type Schema.Field

Modifier and Type	Method and Description
static Schema	Schema.createRecord(List<Schema.Field> fields) Deprecated. This method allows to create Schema objects that cannot be parsed by Schema.Parser.parse(String). It will be removed in a future version of Avro. Better use iSchema.createRecord(String, String, String, boolean, List) to produce a fully qualified Schema.
static Schema	Schema.createRecord(String name, String doc, String namespace, boolean isError, List<Schema.Field> fields) Create a named record schema with fields already set.
void	Schema.setFields(List<Schema.Field> fields) If this is a record, set its fields.

Constructors in org.apache.avro with parameters of type Schema.Field

Constructor and Description
AvroMissingFieldException(String message, Schema.Field field)
Field(Schema.Field field, Schema schema) Constructs a new Field instance with the same name, doc, defaultValue, and order as field has with changing the schema to the specified one.
UnresolvedUnionException(Schema unionSchema, Schema.Field field, Object unresolvedDatum)

Uses of Schema.Field in org.apache.avro.compiler.schema

Methods in org.apache.avro.compiler.schema with parameters of type Schema.Field

Modifier and Type	Method and Description
void	CloningVisitor.PropertyCopier.copy(Schema.Field first, Schema.Field second)
static void	Schemas.copyAliases(Schema.Field from, Schema.Field to)

Uses of Schema.Field in org.apache.avro.compiler.specific

Methods in org.apache.avro.compiler.specific with parameters of type Schema.Field

Modifier and Type	Method and Description
static String	SpecificCompiler.generateClearMethod(Schema schema, Schema.Field field) Generates the name of a field "clear" method.
static String	SpecificCompiler.generateGetBuilderMethod(Schema schema, Schema.Field field) Generates the name of a field Builder accessor method.
static String	SpecificCompiler.generateGetMethod(Schema schema, Schema.Field field) Generates the name of a field accessor method.
static String	SpecificCompiler.generateGetOptionalMethod(Schema schema, Schema.Field field) Generates the name of a field accessor method that returns a Java 8 Optional.
static String	SpecificCompiler.generateHasBuilderMethod(Schema schema, Schema.Field field) Generates the name of a field Builder "has" method.
static String	SpecificCompiler.generateHasMethod(Schema schema, Schema.Field field) Generates the name of a field "has" method.
static String	SpecificCompiler.generateSetBuilderMethod(Schema schema, Schema.Field field) Generates the name of a field Builder mutator method.
static String	SpecificCompiler.generateSetMethod(Schema schema, Schema.Field field) Generates the name of a field mutator method.

Uses of Schema.Field in org.apache.avro.data

Methods in org.apache.avro.data that return Schema.Field

Modifier and Type	Method and Description
protected Schema.Field[]	RecordBuilderBase.fields()

Methods in org.apache.avro.data with parameters of type Schema.Field

Modifier and Type	Method and Description
protected Object	RecordBuilderBase.defaultValue(Schema.Field field) Gets the default value of the given field, if any.
protected static boolean	RecordBuilderBase.isValidValue(Schema.Field f, Object value) Tests whether a value is valid for a specified field.
protected void	RecordBuilderBase.validate(Schema.Field field, Object value) Validates that a particular value for a given field is valid according to the following algorithm: 1.

Uses of Schema.Field in org.apache.avro.generic

Methods in org.apache.avro.generic with parameters of type Schema.Field

Modifier and Type	Method and Description
GenericRecordBuilder	GenericRecordBuilder.clear(Schema.Field field) Clears the value of the given field.
Object	GenericRecordBuilder.get(Schema.Field field) Gets the value of a field.
Object	GenericData.getDefaultValue(Schema.Field field) Gets the default value of the given field, if any.
boolean	GenericRecordBuilder.has(Schema.Field field) Checks whether a field has been set.
protected void	GenericDatumReader.readField(Object record, Schema.Field field, Object oldDatum, ResolvingDecoder in, Object state) Called to read a single field of a record.
GenericRecordBuilder	GenericRecordBuilder.set(Schema.Field field, Object value) Sets the value of a field.
protected void	GenericDatumWriter.writeField(Object datum, Schema.Field f, Encoder out, Object state) Called to write a single field of a record.

Uses of Schema.Field in org.apache.avro.io

Methods in org.apache.avro.io that return Schema.Field

Modifier and Type	Method and Description
Schema.Field[]	ResolvingDecoder.readFieldOrder() Returns the actual order in which the reader's fields will be returned to the reader.
Schema.Field[]	ResolvingDecoder.readFieldOrderIfDiff() Same as ResolvingDecoder.readFieldOrder() except that it returns null if there was no reordering of fields, i.e., if the correct thing for the reader to do is to read (all) of its fields in the order specified by its own schema (useful for optimizations).

Uses of Schema.Field in org.apache.avro.io.parsing

Fields in org.apache.avro.io.parsing declared as Schema.Field

Modifier and Type	Field and Description
Schema.Field[]	Symbol.FieldOrderAction.fields

Methods in org.apache.avro.io.parsing with parameters of type Schema.Field

Modifier and Type	Method and Description
static Symbol.FieldOrderAction	Symbol.fieldOrderAction(Schema.Field[] fields)

Constructors in org.apache.avro.io.parsing with parameters of type Schema.Field

Constructor and Description
FieldOrderAction(Schema.Field[] fields) Deprecated.

Uses of Schema.Field in org.apache.avro.reflect

Methods in org.apache.avro.reflect with parameters of type Schema.Field

Modifier and Type	Method and Description
protected void	ReflectDatumReader.readField(Object record, Schema.Field field, Object oldDatum, ResolvingDecoder in, Object state)
protected void	ReflectDatumWriter.writeField(Object record, Schema.Field f, Encoder out, Object state)

Uses of Schema.Field in org.apache.avro.specific

Methods in org.apache.avro.specific with parameters of type Schema.Field

Modifier and Type	Method and Description
protected void	SpecificDatumReader.readField(Object record, Schema.Field field, Object oldDatum, ResolvingDecoder in, Object state)
protected void	SpecificDatumWriter.writeField(Object datum, Schema.Field f, Encoder out, Object state)