Class DefaultArraySerializers.ObjectArraySerializer
- java.lang.Object
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- com.esotericsoftware.kryo.Serializer<java.lang.Object[]>
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- com.esotericsoftware.kryo.serializers.DefaultArraySerializers.ObjectArraySerializer
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- Enclosing class:
- DefaultArraySerializers
public static class DefaultArraySerializers.ObjectArraySerializer extends Serializer<java.lang.Object[]>
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Constructor Summary
Constructors Constructor Description ObjectArraySerializer(Kryo kryo, java.lang.Class type)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object[]
copy(Kryo kryo, java.lang.Object[] original)
Returns a copy of the specified object.java.lang.Object[]
read(Kryo kryo, Input input, java.lang.Class type)
Reads bytes and returns a new object of the specified concrete type.void
setElementsAreSameType(boolean elementsAreSameType)
void
setElementsCanBeNull(boolean elementsCanBeNull)
void
write(Kryo kryo, Output output, java.lang.Object[] object)
Writes the bytes for the object to the output.-
Methods inherited from class com.esotericsoftware.kryo.Serializer
getAcceptsNull, isImmutable, setAcceptsNull, setImmutable
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Constructor Detail
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ObjectArraySerializer
public ObjectArraySerializer(Kryo kryo, java.lang.Class type)
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Method Detail
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write
public void write(Kryo kryo, Output output, java.lang.Object[] object)
Description copied from class:Serializer
Writes the bytes for the object to the output.This method should not be called directly, instead this serializer can be passed to
Kryo
write methods that accept a serialier.- Specified by:
write
in classSerializer<java.lang.Object[]>
object
- May be null ifSerializer.getAcceptsNull()
is true.
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read
public java.lang.Object[] read(Kryo kryo, Input input, java.lang.Class type)
Description copied from class:Serializer
Reads bytes and returns a new object of the specified concrete type.Before Kryo can be used to read child objects,
Kryo.reference(Object)
must be called with the parent object to ensure it can be referenced by the child objects. Any serializer that usesKryo
to read a child object may need to be reentrant.This method should not be called directly, instead this serializer can be passed to
Kryo
read methods that accept a serialier.- Specified by:
read
in classSerializer<java.lang.Object[]>
- Returns:
- May be null if
Serializer.getAcceptsNull()
is true.
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copy
public java.lang.Object[] copy(Kryo kryo, java.lang.Object[] original)
Description copied from class:Serializer
Returns a copy of the specified object. The default implementation returns the original ifSerializer.isImmutable()
is true, else throwsKryoException
. Subclasses can optionall override this method to supportKryo.copy(Object)
.Before Kryo can be used to copy child objects,
Kryo.reference(Object)
must be called with the copy to ensure it can be referenced by the child objects. A serializer that usesKryo
to copy a child object may need to be reentrant.This method should not be called directly, instead this serializer can be passed to
Kryo
copy methods that accept a serialier.- Overrides:
copy
in classSerializer<java.lang.Object[]>
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setElementsCanBeNull
public void setElementsCanBeNull(boolean elementsCanBeNull)
- Parameters:
elementsCanBeNull
- False if all elements are not null. This saves 1 byte per element if the array type is final or elementsAreSameClassAsType is true. True if it is not known (default).
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setElementsAreSameType
public void setElementsAreSameType(boolean elementsAreSameType)
- Parameters:
elementsAreSameType
- True if all elements are the same type as the array (ie they don't extend the array type). This saves 1 byte per element. If the element type is final this saves 0 bytes per element. Set to false if the elements may extend the array type (default).
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