FunctionValue.java

package org.maltparser.core.feature.value;

import org.maltparser.core.feature.function.Function;

/**
 *
 *
 * @author Johan Hall
 * @since 1.0
*
 */
public abstract class FunctionValue {

    protected Function function;

    public FunctionValue(Function function) {
        setFunction(function);
    }

    public Function getFunction() {
        return function;
    }

    public void setFunction(Function function) {
        this.function = function;
    }

    public abstract void reset();

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        return function.equals(((FunctionValue) obj).function);
    }

    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append(function.toString());
        sb.append(':');
        return sb.toString();
    }
}