class="kw">package com.hypixel.hytale.protocol.packets.asseteditor;

class="kw">import com.hypixel.hytale.protocol.io.PacketIO;
class="kw">import com.hypixel.hytale.protocol.io.ProtocolException;
class="kw">import com.hypixel.hytale.protocol.io.ReadCursor;
class="kw">import com.hypixel.hytale.protocol.io.VarInt;
class="kw">import java.lang.foreign.MemorySegment;
class="kw">import java.util.Objects;
class="kw">import javax.annotation.Nonnull;
class="kw">import javax.annotation.Nullable;

class="kw">public class TimestampedAssetReference {
   class="kw">public class="kw">static class="kw">final int NULLABLE_BIT_FIELD_SIZE = 1;
   class="kw">public class="kw">static class="kw">final int FIXED_BLOCK_SIZE = 1;
   class="kw">public class="kw">static class="kw">final int VARIABLE_FIELD_COUNT = 2;
   class="kw">public class="kw">static class="kw">final int VARIABLE_BLOCK_START = 9;
   class="kw">public class="kw">static class="kw">final int MAX_SIZE = 49152033;
   @Nullable
   class="kw">public AssetPath path;
   @Nullable
   class="kw">public String timestamp;

   class="kw">public TimestampedAssetReference() {
   }

   class="kw">public TimestampedAssetReference(@Nullable AssetPath var1, @Nullable String var2) {
      this.path = var1;
      this.timestamp = var2;
   }

   class="kw">public TimestampedAssetReference(@Nonnull TimestampedAssetReference var1) {
      this.path = var1.path;
      this.timestamp = var1.timestamp;
   }

   class="kw">public class="kw">static void requireBounds(MemorySegment var0, int var1) {
      if (var1 < 0) {
         throw ProtocolException.invalidOffset("TimestampedAssetReference", var1, (int)var0.byteSize());
      }

      long var2 = var1 + 9L;
      if (var2 > var0.byteSize()) {
         throw ProtocolException.bufferTooSmall("TimestampedAssetReference", (int)Math.min(var2, 2147483647L), (int)var0.byteSize());
      }
   }

   @Nullable
   class="kw">public class="kw">static AssetPath getPath(MemorySegment var0) {
      class="kw">return getPath(var0, 0);
   }

   @Nullable
   class="kw">public class="kw">static AssetPath getPath(MemorySegment var0, int var1) {
      class="kw">return hasPath(var0, var1) ? AssetPath.toObject(var0, var1 + getValidatedOffset(var0, var1, 1, 9, "Path")) : null;
   }

   @Nullable
   class="kw">public class="kw">static String getTimestamp(MemorySegment var0) {
      class="kw">return getTimestamp(var0, 0);
   }

   @Nullable
   class="kw">public class="kw">static String getTimestamp(MemorySegment var0, int var1) {
      class="kw">return hasTimestamp(var0, var1) ? PacketIO.readVarString("Timestamp", var0, var1 + getValidatedOffset(var0, var1, 5, 9, "Timestamp"), 4096000) : null;
   }

   class="kw">public class="kw">static boolean hasPath(MemorySegment var0, int var1) {
      byte var2 = var0.get(PacketIO.PROTO_BYTE, var1 + 0);
      class="kw">return (var2 & 1) != 0;
   }

   class="kw">public class="kw">static boolean hasTimestamp(MemorySegment var0, int var1) {
      byte var2 = var0.get(PacketIO.PROTO_BYTE, var1 + 0);
      class="kw">return (var2 & 2) != 0;
   }

   class="kw">private class="kw">static int getValidatedOffset(MemorySegment var0, int var1, int var2, int var3, String var4) {
      int var5 = var0.get(PacketIO.PROTO_INT, var1 + var2);
      if (var5 >= 0 && var5 <= var0.byteSize() - var1 - var3) {
         class="kw">return var3 + var5;
      } else {
         throw ProtocolException.invalidOffset(var4, var5, (int)var0.byteSize());
      }
   }

   class="kw">private class="kw">static void requireSlot(MemorySegment var0, int var1, int var2, String var3) {
      int var4 = var0.get(PacketIO.PROTO_INT, var1);
      if (var4 != var2) {
         throw ProtocolException.nonCanonicalLayout(var3, var4, var2);
      }
   }

   class="kw">public class="kw">static TimestampedAssetReference toObject(MemorySegment var0) {
      class="kw">return toObject(var0, 0, null);
   }

   class="kw">public class="kw">static TimestampedAssetReference toObject(MemorySegment var0, int var1) {
      class="kw">return toObject(var0, var1, null);
   }

   class="kw">public class="kw">static TimestampedAssetReference toObject(MemorySegment var0, int var1, @Nullable ReadCursor var2) {
      requireBounds(var0, var1);
      int var3 = var1 + 9;
      int var4 = 0;
      ReadCursor var5 = var2 != null ? var2 : new ReadCursor();
      AssetPath var6 = null;
      if (hasPath(var0, var1)) {
         requireSlot(var0, var1 + 1, var4, "Path");
         var6 = AssetPath.toObject(var0, var3 + var4, var5);
         var4 = var5.position - var3;
      } else {
         requireSlot(var0, var1 + 1, -1, "Path");
      }

      String var7 = null;
      if (hasTimestamp(var0, var1)) {
         requireSlot(var0, var1 + 5, var4, "Timestamp");
         int var8 = var3 + var4;
         long var9 = VarInt.getWithLength(var0, var8);
         var7 = PacketIO.readVarString("Timestamp", var0, var8, 0, 4096000, var9);
         var4 += (int)var9 + (int)(var9 >>> 32);
      } else {
         requireSlot(var0, var1 + 5, -1, "Timestamp");
      }

      TimestampedAssetReference var11 = new TimestampedAssetReference(var6, var7);
      if (var2 != null) {
         var2.position = var3 + var4;
      }

      class="kw">return var11;
   }

   class="kw">public int serialize(@Nonnull MemorySegment var1, int var2) {
      byte var3 = 0;
      if (this.path != null) {
         var3 = (byte)(var3 | 1);
      }

      if (this.timestamp != null) {
         var3 = (byte)(var3 | 2);
      }

      var1.set(PacketIO.PROTO_BYTE, var2 + 0, var3);
      int var4 = var2 + 9;
      if (this.path != null) {
         var1.set(PacketIO.PROTO_INT, var2 + 1, var4 - var2 - 9);
         var4 += this.path.serialize(var1, var4);
      } else {
         var1.set(PacketIO.PROTO_INT, var2 + 1, -1);
      }

      if (this.timestamp != null) {
         var1.set(PacketIO.PROTO_INT, var2 + 5, var4 - var2 - 9);
         var4 += PacketIO.writeVarString(var1, var4, this.timestamp, 4096000);
      } else {
         var1.set(PacketIO.PROTO_INT, var2 + 5, -1);
      }

      class="kw">return var4 - var2;
   }

   class="kw">public int computeSize() {
      int var1 = 9;
      if (this.path != null) {
         var1 += this.path.computeSize();
      }

      if (this.timestamp != null) {
         var1 += PacketIO.stringSize(this.timestamp);
      }

      class="kw">return var1;
   }

   class="kw">public TimestampedAssetReference clone() {
      TimestampedAssetReference var1 = new TimestampedAssetReference();
      var1.path = this.path != null ? this.path.clone() : null;
      var1.timestamp = this.timestamp;
      class="kw">return var1;
   }

   @Override
   class="kw">public boolean equals(Object var1) {
      if (this == var1) {
         class="kw">return true;
      } else {
         class="kw">return !(var1 class="kw">instanceof TimestampedAssetReference var2)
            ? false
            : Objects.equals(this.path, var2.path) && Objects.equals(this.timestamp, var2.timestamp);
      }
   }

   @Override
   class="kw">public int hashCode() {
      class="kw">return Objects.hash(this.path, this.timestamp);
   }
}