org.testng.internal.IParameterInfo Maven / Gradle / Ivy

package org.testng.internal;

/** Represents the ability to retrieve the parameters associated with a factory method. */
public interface IParameterInfo {

  /** @return - The actual instance associated with a factory method */
  Object getInstance();

  /** @return - The actual index of instance associated with a factory method */
  int getIndex();

  /** @return - The parameters associated with the factory method as an array. */
  Object[] getParameters();

  static Object embeddedInstance(Object original) {
    if (original instanceof IParameterInfo) {
      return ((IParameterInfo) original).getInstance();
    }
    return original;
  }
}