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    • io.ebeaninternal.api.BindValuesKey Maven / Gradle / Ivy

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    package io.ebeaninternal.api;

import java.util.ArrayList;
import java.util.List;

/**
 * BindValues used for L2 query cache key matching.
 * 
    
 * The equals/hashCode implementation must meet the requirement that the query bind values
 * match for L2 query cache hit (given the query plan hash is already a match).
 */
public final class BindValuesKey {

  private final List values = new ArrayList<>();

  /**
   * Add a bind value.
   */
  public BindValuesKey add(Object value) {
    values.add(value);
    return this;
  }

  @Override
  public boolean equals(Object obj) {
    return obj instanceof BindValuesKey && ((BindValuesKey) obj).values.equals(values);
  }

  @Override
  public int hashCode() {
    return values.hashCode();
  }


}
    
    
    
    

    




    
    
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