org.opencypher.tools

Class TypedArgument

java.lang.Object

org.opencypher.tools.TypedArgument

public final class TypedArgument
extends Object

Utility class used in Reflection to specify the type of a parameter along with the corresponding argument value. This allows passing an instance of a more derived type, or passing null and still having the type of the parameter.

Method Summary

Modifier and Type	Method and Description
static TypedArgument	typed(Class<?> type, Object value) Factory method.
static Class<?>[]	types(TypedArgument... arguments) Extract the parameter types from an array of TypedArguments.
static Object[]	values(TypedArgument... arguments) Extract the argument values from an array of TypedArguments.

Methods inherited from class java.lang.Object

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

Method Detail

typed

public static TypedArgument typed(Class<?> type,
                                  Object value)

Factory method.

Parameters:

type - the type of the parameter.

value - the value of the argument.

Returns:

a new instance.

types

public static Class<?>[] types(TypedArgument... arguments)

Extract the parameter types from an array of TypedArguments.

Parameters:

arguments - the arguments to extract the types from.

Returns:

the types of the arguments.

values

public static Object[] values(TypedArgument... arguments)

Extract the argument values from an array of TypedArguments.

Parameters:

arguments - the arguments to extract the values from.

Returns:

the values of the arguments.