@GwtCompatible
@NullMarked
public class HashBasedTableColumnTest extends ColumnTests {
  public HashBasedTableColumnTest() {
    super(false, true, true, true, false);
  }

  @Override
  Table<String, Character, Integer> makeTable() {
    return HashBasedTable.create();
  }

@GwtCompatible
@NullMarked
public class HashBasedTableColumnMapTest extends ColumnMapTests {
  public HashBasedTableColumnMapTest() {
    super(false, true, true, false);
  }

  @Override
  Table<Integer, String, Character> makeTable() {
    return HashBasedTable.create();
  }

@GwtCompatible
@NullMarked
public class HashBasedTableRowMapTest extends RowMapTests {
  public HashBasedTableRowMapTest() {
    super(false, true, true, true);
  }

  @Override
  Table<String, Integer, Character> makeTable() {
    return HashBasedTable.create();
  }

@GwtCompatible
@NullMarked
public class TreeBasedTableRowMapTest extends RowMapTests {
  public TreeBasedTableRowMapTest() {
    super(false, true, true, true);
  }

  @Override
  Table<String, Integer, Character> makeTable() {
    return TreeBasedTable.create();
  }

        // Score interface for selection (higher is better)
        int score = linkSpeed;  // Base score is link speed
        
        if (rssCapable) score += 1000;   // Prefer RSS-capable
        if (rdmaCapable) score += 2000;  // Prefer RDMA-capable
        if (!ipv6) score += 100;         // Slight preference for IPv4
        
        return score;
    }
    
    private boolean checkRSSCapability() {

    val isAndroid: Boolean
      get() = PlatformRegistry.isAndroid

    /** Attempt to match the host runtime to a capable Platform implementation. */
    private fun findPlatform(): Platform = PlatformRegistry.findPlatform()

    /**
     * Returns the concatenation of 8-bit, length prefixed protocol names.

    // In JDK8, table is set lazily, so it may be null.
    return table == null ? 0 : table.length;
  }

  public void testCapacityForLargeSizes() {
    int[] largeExpectedSizes =
        new int[] {
          Integer.MAX_VALUE / 2 - 1,
          Integer.MAX_VALUE / 2,
          Integer.MAX_VALUE / 2 + 1,
          Integer.MAX_VALUE - 1,
          Integer.MAX_VALUE
        };

@GwtIncompatible // TODO(hhchan): ArrayTable
@NullUnmarked
public class ArrayTableColumnMapTest extends ColumnMapTests {
  public ArrayTableColumnMapTest() {
    super(true, false, false, false);
  }

  @Override
  Table<Integer, String, Character> makeTable() {
    return ArrayTable.create(asList(1, 2, 3), asList("foo", "bar", "dog"));
  }

  @Override
  protected Map<String, Map<Integer, Character>> makeEmptyMap() {

@GwtIncompatible // TODO(hhchan): ArrayTable
@NullUnmarked
public class ArrayTableRowMapTest extends RowMapTests {
  public ArrayTableRowMapTest() {
    super(true, false, false, false);
  }

  @Override
  Table<String, Integer, Character> makeTable() {
    return ArrayTable.create(asList("foo", "bar", "dog"), asList(1, 2, 3));
  }

  @Override
  protected Map<String, Map<Integer, Character>> makeEmptyMap() {

import java.io.IOException
import okio.Buffer
import okio.BufferedSink
import okio.BufferedSource
import okio.ByteString
import okio.ByteString.Companion.encodeUtf8
import okio.Options

/**
 * A decoded [mapping table] that can perform the [mapping step] of IDNA processing.
 *
 * This implementation is optimized for readability over efficiency.
 *
 * This implements non-transitional processing by preserving deviation characters.
 *