/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.runtime.core.el.mvel.datatype;
import org.mule.runtime.core.api.Event;
import org.mule.runtime.api.metadata.DataType;
import org.mule.mvel2.compiler.CompiledExpression;
/**
* Resolves {@link DataType} from a compiled MEL expression
*/
public interface ExpressionDataTypeResolver {
/**
* Resolves the data type form a given expression
*
* @param event mule message being executed
* @param compiledExpression compiled MEL expression
* @return a non null data type corresponding to the expression if the resolver is able to resolve it, null otherwise
*/
DataType resolve(Event event, CompiledExpression compiledExpression);
}