Foo.kt

class Foo(val id: String, val name: String, val count: Int?)

FooData.kt

data class FooData(val id: String, val name: String, val count: Int?)

FooDataDecompile.java

public final class FooData {
   @NotNull
   private final String id;
   @NotNull
   private final String name;
   @Nullable
   private final Integer count;

   @NotNull
   public final String getId() {
      return this.id;
   }

   @NotNull
   public final String getName() {
      return this.name;
   }

   @Nullable
   public final Integer getCount() {
      return this.count;
   }

   public FooData(@NotNull String id, @NotNull String name, @Nullable Integer count) {
      Intrinsics.checkParameterIsNotNull(id, "id");
      Intrinsics.checkParameterIsNotNull(name, "name");
      super();
      this.id = id;
      this.name = name;
      this.count = count;
   }

   @NotNull
   public final String component1() {
      return this.id;
   }

   @NotNull
   public final String component2() {
      return this.name;
   }

   @Nullable
   public final Integer component3() {
      return this.count;
   }

   @NotNull
   public final FooData copy(@NotNull String id, @NotNull String name, @Nullable Integer count) {
      Intrinsics.checkParameterIsNotNull(id, "id");
      Intrinsics.checkParameterIsNotNull(name, "name");
      return new FooData(id, name, count);
   }

   // $FF: synthetic method
   // $FF: bridge method
   @NotNull
   public static FooData copy$default(FooData var0, String var1, String var2, Integer var3, int var4, Object var5) {
      if((var4 & 1) != 0) {
         var1 = var0.id;
      }

      if((var4 & 2) != 0) {
         var2 = var0.name;
      }

      if((var4 & 4) != 0) {
         var3 = var0.count;
      }

      return var0.copy(var1, var2, var3);
   }

   public String toString() {
      return "FooData(id=" + this.id + ", name=" + this.name + ", count=" + this.count + ")";
   }

   public int hashCode() {
      return ((this.id != null?this.id.hashCode():0) * 31 + (this.name != null?this.name.hashCode():0)) * 31 + (this.count != null?this.count.hashCode():0);
   }

   public boolean equals(Object var1) {
      if(this != var1) {
         if(var1 instanceof FooData) {
            FooData var2 = (FooData)var1;
            if(Intrinsics.areEqual(this.id, var2.id) && Intrinsics.areEqual(this.name, var2.name) && Intrinsics.areEqual(this.count, var2.count)) {
               return true;
            }
         }

         return false;
      } else {
         return true;
      }
   }
}

FooDecompile.java

public final class Foo {
   @NotNull
   private final String id;
   @NotNull
   private final String name;
   @Nullable
   private final Integer count;

   @NotNull
   public final String getId() {
      return this.id;
   }

   @NotNull
   public final String getName() {
      return this.name;
   }

   @Nullable
   public final Integer getCount() {
      return this.count;
   }

   public Foo(@NotNull String id, @NotNull String name, @Nullable Integer count) {
      Intrinsics.checkParameterIsNotNull(id, "id");
      Intrinsics.checkParameterIsNotNull(name, "name");
      super();
      this.id = id;
      this.name = name;
      this.count = count;
   }
}