How to use

getSecondInput

method

in

org.apache.flink.api.common.operators.base.DeltaIterationBase

/**
 * Returns the initial workset input, or null, if none is set.
 * 
 * @return The iteration's workset input.
 */
public Operator<WT> getInitialWorkset() {
  return getSecondInput();
}

/**
 * Returns the initial workset input, or null, if none is set.
 * 
 * @return The iteration's workset input.
 */
public Operator<WT> getInitialWorkset() {
  return getSecondInput();
}

/**
 * Returns the initial workset input, or null, if none is set.
 * 
 * @return The iteration's workset input.
 */
public Operator<WT> getInitialWorkset() {
  return getSecondInput();
}