public class LongSerializer extends Object implements OrderPreservingSerializer<Long>
Modifier and Type | Field and Description |
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static LongSerializer |
INSTANCE |
Constructor and Description |
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LongSerializer() |
Modifier and Type | Method and Description |
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Long |
convert(Object value)
Converts the given (not-null) value to the expected data type V.
|
Long |
read(ScanBuffer buffer)
Reads an attribute from the given ReadBuffer.
|
Long |
readByteOrder(ScanBuffer buffer)
Reads an attribute from the given ReadBuffer assuming it was written in byte order.
|
void |
write(WriteBuffer out,
Long attribute)
Writes the attribute value to the given WriteBuffer.
|
void |
writeByteOrder(WriteBuffer out,
Long attribute)
Writes the attribute value to the given WriteBuffer such that the byte order of the result is equal to the
natural order of the attribute.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
verifyAttribute
public static final LongSerializer INSTANCE
public Long read(ScanBuffer buffer)
AttributeSerializer
It is expected that this read operation adjusts the position in the ReadBuffer to after the attribute value.
read
in interface AttributeSerializer<Long>
buffer
- ReadBuffer to read attribute frompublic void write(WriteBuffer out, Long attribute)
AttributeSerializer
It is expected that this write operation adjusts the position in the WriteBuffer to after the attribute value.
write
in interface AttributeSerializer<Long>
out
- WriteBuffer to write attribute toattribute
- Attribute to write to WriteBufferpublic Long readByteOrder(ScanBuffer buffer)
OrderPreservingSerializer
It is expected that this read operation adjusts the position in the ReadBuffer to after the attribute value.
readByteOrder
in interface OrderPreservingSerializer<Long>
buffer
- ReadBuffer to read attribute frompublic void writeByteOrder(WriteBuffer out, Long attribute)
OrderPreservingSerializer
It is expected that this write operation adjusts the position in the WriteBuffer to after the attribute value.
writeByteOrder
in interface OrderPreservingSerializer<Long>
out
- WriteBuffer to write attribute toattribute
- Attribute to write to WriteBufferpublic Long convert(Object value)
AttributeSerializer
IllegalArgumentException
if it cannot be converted.convert
in interface AttributeSerializer<Long>
value
- to convertCopyright © 2012–2024. All rights reserved.