/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.facebook.presto.spi.type;

import com.facebook.presto.spi.ConnectorSession;
import com.facebook.presto.spi.block.Block;
import com.facebook.presto.spi.block.BlockBuilder;

import static com.facebook.presto.spi.type.TypeSignature.parseTypeSignature;
import static io.airlift.slice.SizeOf.SIZE_OF_LONG;

public class TestingIdType
        extends AbstractFixedWidthType
{
    public static final TestingIdType ID = new TestingIdType();
    public static final String NAME = "id";

    private TestingIdType()
    {
        super(parseTypeSignature(NAME), long.class, SIZE_OF_LONG);
    }

    @Override
    public boolean isComparable()
    {
        return true;
    }

    @Override
    public Object getObjectValue(ConnectorSession session, Block block, int position)
    {
        if (block.isNull(position)) {
            return null;
        }

        return block.getLong(position, 0);
    }

    @Override
    public boolean equalTo(Block leftBlock, int leftPosition, Block rightBlock, int rightPosition)
    {
        long leftValue = leftBlock.getLong(leftPosition, 0);
        long rightValue = rightBlock.getLong(rightPosition, 0);
        return leftValue == rightValue;
    }

    @Override
    public long hash(Block block, int position)
    {
        return block.getLong(position, 0);
    }

    @Override
    public void appendTo(Block block, int position, BlockBuilder blockBuilder)
    {
        if (block.isNull(position)) {
            blockBuilder.appendNull();
        }
        else {
            blockBuilder.writeLong(block.getLong(position, 0)).closeEntry();
        }
    }

    @Override
    public long getLong(Block block, int position)
    {
        return block.getLong(position, 0);
    }

    @Override
    public void writeLong(BlockBuilder blockBuilder, long value)
    {
        blockBuilder.writeLong(value).closeEntry();
    }
}

@@ -690,59 +690,8 @@
 ock;
-%0Aimport com.facebook.presto.spi.block.BlockBuilder;
 %0A%0Aim
@@ -768,60 +768,8 @@
 ure;
-%0Aimport static io.airlift.slice.SizeOf.SIZE_OF_LONG;
 %0A%0Apu
@@ -821,18 +821,12 @@
 ract
-FixedWidth
+Long
 Type
@@ -1013,34 +1013,8 @@
 AME)
-, long.class, SIZE_OF_LONG
 );%0A 
@@ -1058,13 +1058,12 @@
 n is
-Compa
+Orde
 rabl
@@ -1091,11 +1091,12 @@
 urn 
-tru
+fals
 e;%0A 
@@ -1353,948 +1353,227 @@
     
-public boolean equalTo(Block leftBlock, int leftPosition, Block rightBlock, int rightPosition)%0A    %7B%0A        long leftValue = leftBlock.getLong(leftPosition, 0);%0A        long rightValue = rightBlock.getLong(rightPosition, 0);%0A        return leftValue == rightValue;%0A    %7D%0A%0A    @Override%0A    public long hash(Block block, int position)%0A    %7B%0A        return block.getLong(position, 0);%0A    %7D%0A%0A    @Override%0A    public void appendTo(Block block, int position, BlockBuilder blockBuilder)%0A    %7B%0A        if (block.isNull(position)) %7B%0A            blockBuilder.appendNull();%0A        %7D%0A        else %7B%0A            blockBuilder.writeLong(block.getLong(position, 0)).closeEntry();%0A        %7D%0A    %7D%0A%0A    @Override%0A    public long getLong(Block block, int position)%0A    %7B%0A        return block.getLong(position, 0);%0A    %7D%0A%0A    @Override%0A    public void writeLong(BlockBuilder blockBuilder, long value)%0A    %7B%0A        blockBuilder.writeLong(value).closeEntry
+@SuppressWarnings(%22EqualsWhichDoesntCheckParameterClass%22)%0A    public boolean equals(Object other)%0A    %7B%0A        return other == ID;%0A    %7D%0A%0A    @Override%0A    public int hashCode()%0A    %7B%0A        return getClass().hashCode
 ();%0A

Change TestingIdType to use LongArrayBlock