public class ByteArrayTypeDescriptor extends AbstractTypeDescriptor<Byte[]>
Byte[] handling.| Modifier and Type | Field and Description |
|---|---|
static ByteArrayTypeDescriptor |
INSTANCE |
| Constructor and Description |
|---|
ByteArrayTypeDescriptor() |
| Modifier and Type | Method and Description |
|---|---|
boolean |
areEqual(Byte[] one,
Byte[] another)
Determine if two instances are equal
|
int |
extractHashCode(Byte[] bytes)
Extract a proper hash code for this value.
|
Byte[] |
fromString(String string) |
Comparator<Byte[]> |
getComparator()
Retrieve the natural comparator for this type.
|
String |
toString(Byte[] bytes) |
<X> X |
unwrap(Byte[] value,
Class<X> type,
WrapperOptions options)
Unwrap an instance of our handled Java type into the requested type.
|
<X> Byte[] |
wrap(X value,
WrapperOptions options)
Wrap a value as our handled Java type.
|
extractLoggableRepresentation, getJavaType, getJavaTypeClass, getMutabilityPlan, unknownUnwrap, unknownWrapclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitgetJdbcRecommendedSqlTypepublic static final ByteArrayTypeDescriptor INSTANCE
public boolean areEqual(Byte[] one, Byte[] another)
JavaTypeDescriptorareEqual in interface JavaTypeDescriptor<Byte[]>areEqual in class AbstractTypeDescriptor<Byte[]>one - One instanceanother - The other instancepublic int extractHashCode(Byte[] bytes)
JavaTypeDescriptorextractHashCode in interface JavaTypeDescriptor<Byte[]>extractHashCode in class AbstractTypeDescriptor<Byte[]>bytes - The value for which to extract a hash code.public Comparator<Byte[]> getComparator()
JavaTypeDescriptorgetComparator in interface JavaTypeDescriptor<Byte[]>getComparator in class AbstractTypeDescriptor<Byte[]>public <X> X unwrap(Byte[] value, Class<X> type, WrapperOptions options)
JavaTypeDescriptorJavaTypeDescriptor<Integer> and we are asked to unwrap
the Integer value as a Long we would return something like
Long.valueOf( value.longValue() ).
Intended use is during PreparedStatement binding.X - The conversion type.value - The value to unwraptype - The type as which to unwrapoptions - The optionspublic <X> Byte[] wrap(X value, WrapperOptions options)
JavaTypeDescriptorResultSet extraction.X - The conversion type.value - The value to wrap.options - The optionsCopyright © 2001-2018 Red Hat, Inc. All Rights Reserved.