@java.lang.Override
  public final boolean isInitialized() {
    byte isInitialized = memoizedIsInitialized;
    if (isInitialized == 1) return true;
    if (isInitialized == 0) return false;

    memoizedIsInitialized = 1;
    return true;
  }
<pre>
The maximum number of tenants to be returned, at most 100.
Default is 100 if a non-positive number is provided.
</pre>

<code>int32 page_size = 3;</code>

@return The pageSize.
java-talent/proto-google-cloud-talent-v4beta1/src/main/java/com/google/cloud/talent/v4beta1/ListTenantsRequest.java