Package org.gridgain.structure

Class StructureUtils

java.lang.Object

org.gridgain.structure.StructureUtils

public final class StructureUtils
extends Object

Structure utils.

Method Summary

Modifier and Type	Method	Description
static <T> T	cast(Object obj)	Returns a given object as a typed one.
static <K, V> Map<K,V>	cast(Map<?,?> map)	Returns a given map as a typed one.
static <T, R> Marshaller<T,R>	cast(Marshaller<?,?> marshaller)	Returns a given marshaller as a typed one.
static ColumnType	columnType(Class<?> clazz)	Return corresponding column type if natively supported, else byte_array.
static <T> Marshaller<T,?>	marshaller(Class<T> clazz)	Returns noop marshaller if natively supported, else ByteArrayMarshaller.
static <T> Class<T>	nativeOrByteArray(Class<?> clazz)	Returns same class if natively supported, else byte[].

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

cast

public static <T> T cast(Object obj)

Returns a given object as a typed one.

cast

public static <T,
R> Marshaller<T,R> cast(Marshaller<?,?> marshaller)

Returns a given marshaller as a typed one.

cast

public static <K,
V> Map<K,V> cast(Map<?,?> map)

Returns a given map as a typed one.

nativeOrByteArray

public static <T> Class<T> nativeOrByteArray(Class<?> clazz)

Returns same class if natively supported, else byte[].

marshaller

public static <T> Marshaller<T,?> marshaller(Class<T> clazz)

Returns noop marshaller if natively supported, else ByteArrayMarshaller.

columnType

public static ColumnType columnType(Class<?> clazz)

Return corresponding column type if natively supported, else byte_array.