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package org.graalvm.compiler.phases.contract;

import org.graalvm.compiler.nodeinfo.NodeSize;

public interface PhaseSizeContract {

    
Returns a factor >=1 that determines what the final code size in terms of the sum of the node code sizes NodeSize of all nodes is. 
Returns:
a factor that determines how much the code size can be increased by this phase/**
     * Returns a factor {@code >=1} that determines what the final code size in terms of the sum of
     * the node code sizes {@link NodeSize} of all nodes is.
     *
     * @return a factor that determines how much the code size can be increased by this phase
     */
    float codeSizeIncrease();

    default boolean checkContract() {
        return true;
    }

    String contractorName();
}