ScalaCustomDatumWriter

Instance Constructors

new ScalaCustomDatumWriter()

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def convert[T](arg0: Schema, arg1: LogicalType, arg2: Conversion[T], arg3: Any): AnyRef

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def getArrayElements(array: AnyRef): Iterator[_ <: AnyRef]

Definition Classes
ScalaCustomDatumWriter → GenericDatumWriter
def getArraySize(array: AnyRef): Long

Tries to find the array size.
Tries to find the array size. Tries to cast the incoming Object to a Scala collection first, then to a Java collection, throwing if neither is a match.
This is necessary since Avro converters on the Scala side expect hard-coded Seqs (i.e. the try to explicitly cast arrays to Seq[Any]), whereas on the Java side a Collection is expected (i.e. explicitly attempt to cast arrays to Collection<Object>).

Definition Classes
ScalaCustomDatumWriter → GenericDatumWriter
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def getData(): GenericData

Definition Classes
GenericDatumWriter
def getMapEntries(arg0: Any): Iterable[Entry[AnyRef, AnyRef]]

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
def getMapSize(arg0: Any): Int

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
def getSpecificData(): SpecificData

Definition Classes
SpecificDatumWriter
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def npe(arg0: NullPointerException, arg1: String): NullPointerException

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
def resolveUnion(arg0: Schema, arg1: Any): Int

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
def setSchema(arg0: Schema): Unit

Definition Classes
GenericDatumWriter → DatumWriter
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
def write(arg0: Schema, arg1: Any, arg2: Encoder): Unit

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
Annotations
@throws( classOf[java.io.IOException] )
def write(arg0: T, arg1: Encoder): Unit

Definition Classes
GenericDatumWriter → DatumWriter
Annotations
@throws( classOf[java.io.IOException] )
def writeArray(arg0: Schema, arg1: Any, arg2: Encoder): Unit

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
Annotations
@throws( classOf[java.io.IOException] )
def writeBytes(arg0: Any, arg1: Encoder): Unit

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
Annotations
@throws( classOf[java.io.IOException] )
def writeEnum(arg0: Schema, arg1: Any, arg2: Encoder): Unit

Attributes
protected[org.apache.avro.specific]
Definition Classes
SpecificDatumWriter → GenericDatumWriter
Annotations
@throws( classOf[java.io.IOException] )
def writeField(arg0: Any, arg1: Field, arg2: Encoder, arg3: Any): Unit

Attributes
protected[org.apache.avro.specific]
Definition Classes
SpecificDatumWriter → GenericDatumWriter
Annotations
@throws( classOf[java.io.IOException] )
def writeFixed(schema: Schema, datum: AnyRef, out: Encoder): Unit

Definition Classes
ScalaCustomDatumWriter → GenericDatumWriter
def writeMap(arg0: Schema, arg1: Any, arg2: Encoder): Unit

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
Annotations
@throws( classOf[java.io.IOException] )
def writeRecord(arg0: Schema, arg1: Any, arg2: Encoder): Unit

Attributes
protected[org.apache.avro.specific]
Definition Classes
SpecificDatumWriter → GenericDatumWriter
Annotations
@throws( classOf[java.io.IOException] )
def writeString(arg0: Schema, arg1: Any, arg2: Encoder): Unit

Attributes
protected[org.apache.avro.specific]
Definition Classes
SpecificDatumWriter → GenericDatumWriter
Annotations
@throws( classOf[java.io.IOException] )
def writeString(arg0: Any, arg1: Encoder): Unit

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
Annotations
@throws( classOf[java.io.IOException] )
def writeWithoutConversion(arg0: Schema, arg1: Any, arg2: Encoder): Unit

Attributes
protected[org.apache.avro.generic]
Definition Classes
GenericDatumWriter
Annotations
@throws( classOf[java.io.IOException] )

Related Doc: package write

class ScalaCustomDatumWriter[T] extends SpecificDatumWriter[T]

Instance Constructors

new ScalaCustomDatumWriter()

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def convert[T](arg0: Schema, arg1: LogicalType, arg2: Conversion[T], arg3: Any): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

def getArrayElements(array: AnyRef): Iterator[_ <: AnyRef]

def getArraySize(array: AnyRef): Long

final def getClass(): Class[_]

def getData(): GenericData

def getMapEntries(arg0: Any): Iterable[Entry[AnyRef, AnyRef]]

def getMapSize(arg0: Any): Int

def getSpecificData(): SpecificData

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def npe(arg0: NullPointerException, arg1: String): NullPointerException

def resolveUnion(arg0: Schema, arg1: Any): Int

def setSchema(arg0: Schema): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

def write(arg0: Schema, arg1: Any, arg2: Encoder): Unit

def write(arg0: T, arg1: Encoder): Unit

def writeArray(arg0: Schema, arg1: Any, arg2: Encoder): Unit

def writeBytes(arg0: Any, arg1: Encoder): Unit

def writeEnum(arg0: Schema, arg1: Any, arg2: Encoder): Unit

def writeField(arg0: Any, arg1: Field, arg2: Encoder, arg3: Any): Unit

def writeFixed(schema: Schema, datum: AnyRef, out: Encoder): Unit

def writeMap(arg0: Schema, arg1: Any, arg2: Encoder): Unit

def writeRecord(arg0: Schema, arg1: Any, arg2: Encoder): Unit

def writeString(arg0: Schema, arg1: Any, arg2: Encoder): Unit

def writeString(arg0: Any, arg1: Encoder): Unit

def writeWithoutConversion(arg0: Schema, arg1: Any, arg2: Encoder): Unit

Inherited from SpecificDatumWriter[T]

Inherited from GenericDatumWriter[T]

Inherited from DatumWriter[T]

Inherited from AnyRef

Inherited from Any

Ungrouped