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Tensorics is a java framework which uses a tensor as a central object. A tensor represents a set of values placed in an N-dimensional space. Wherever you are tempted to use maps of maps, a tensor might be a good choice ;-) Tensorics provides methods to create, transform and performing calculations with those tensors.
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* This file is part of tensorics.
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* Copyright (c) 2008-2011, CERN. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
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package org.tensorics.core.resolve.resolvers;
import org.tensorics.core.expressions.ConversionOperationExpression;
import org.tensorics.core.tree.domain.ResolvingContext;
/**
* A resolver for expressions that convert certain type of objects into others.
*
* @author kfuchsbe
* @param the type of the objects to be converted
* @param the type of the objects that result from the conversion
*/
public class ConversionOperationResolver extends AbstractResolver> {
@Override
public boolean canResolve(ConversionOperationExpression expression, ResolvingContext context) {
return context.resolves(expression.getSource());
}
@Override
public R resolve(ConversionOperationExpression expression, ResolvingContext context) {
T source = context.resolvedValueOf(expression.getSource());
return expression.getOperation().apply(source);
}
}