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public class io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl<K, V> implements io.vertx.ext.web.handler.graphql.dataloader.VertxBatchLoader<K, V>
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl
  super_class: java.lang.Object
{
  private final java.util.function.BiFunction<java.util.List<K>, org.dataloader.BatchLoaderEnvironment, io.vertx.core.Future<java.util.List<V>>> batchLoader;
    descriptor: Ljava/util/function/BiFunction;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/function/BiFunction<Ljava/util/List<TK;>;Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Future<Ljava/util/List<TV;>;>;>;

  private final java.util.function.Function<org.dataloader.BatchLoaderEnvironment, io.vertx.core.Context> contextProvider;
    descriptor: Ljava/util/function/Function;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/function/Function<Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Context;>;

  public void <init>(java.util.function.BiFunction<java.util.List<K>, org.dataloader.BatchLoaderEnvironment, io.vertx.core.Future<java.util.List<V>>>, java.util.function.Function<org.dataloader.BatchLoaderEnvironment, io.vertx.core.Context>);
    descriptor: (Ljava/util/function/BiFunction;Ljava/util/function/Function;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl this
        start local 1 // java.util.function.BiFunction batchLoader
        start local 2 // java.util.function.Function contextProvider
         0: .line 40
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 44
            aload 0 /* this */
            aload 1 /* batchLoader */
            ldc "batchLoader is null"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast java.util.function.BiFunction
            putfield io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl.batchLoader:Ljava/util/function/BiFunction;
         2: .line 45
            aload 0 /* this */
            aload 2 /* contextProvider */
            ldc "contextProvider is null"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast java.util.function.Function
            putfield io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl.contextProvider:Ljava/util/function/Function;
         3: .line 46
            return
        end local 2 // java.util.function.Function contextProvider
        end local 1 // java.util.function.BiFunction batchLoader
        end local 0 // io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    4     0             this  Lio/vertx/ext/web/handler/graphql/dataloader/impl/FutureBatchLoaderImpl<TK;TV;>;
            0    4     1      batchLoader  Ljava/util/function/BiFunction<Ljava/util/List<TK;>;Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Future<Ljava/util/List<TV;>;>;>;
            0    4     2  contextProvider  Ljava/util/function/Function<Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Context;>;
    Signature: (Ljava/util/function/BiFunction<Ljava/util/List<TK;>;Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Future<Ljava/util/List<TV;>;>;>;Ljava/util/function/Function<Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Context;>;)V
    MethodParameters:
                 Name  Flags
      batchLoader      
      contextProvider  

  public java.util.concurrent.CompletionStage<java.util.List<V>> load(java.util.List<K>, org.dataloader.BatchLoaderEnvironment);
    descriptor: (Ljava/util/List;Lorg/dataloader/BatchLoaderEnvironment;)Ljava/util/concurrent/CompletionStage;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=3
        start local 0 // io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl this
        start local 1 // java.util.List keys
        start local 2 // org.dataloader.BatchLoaderEnvironment env
         0: .line 50
            aload 0 /* this */
            getfield io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl.contextProvider:Ljava/util/function/Function;
            aload 2 /* env */
            invokeinterface java.util.function.Function.apply:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast io.vertx.core.impl.ContextInternal
            astore 3 /* context */
        start local 3 // io.vertx.core.impl.ContextInternal context
         1: .line 52
            aload 3 /* context */
            ifnonnull 5
         2: .line 53
            invokestatic io.vertx.core.Promise.promise:()Lio/vertx/core/Promise;
            astore 4 /* promise */
        start local 4 // io.vertx.core.Promise promise
         3: .line 54
            aload 0 /* this */
            aload 1 /* keys */
            aload 2 /* env */
            aload 4 /* promise */
            invokevirtual io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl.invokeBatchLoader:(Ljava/util/List;Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Promise;)V
         4: .line 55
            goto 7
        end local 4 // io.vertx.core.Promise promise
         5: .line 56
      StackMap locals: io.vertx.core.impl.ContextInternal
      StackMap stack:
            aload 3 /* context */
            invokeinterface io.vertx.core.impl.ContextInternal.promise:()Lio/vertx/core/impl/future/PromiseInternal;
            astore 4 /* promise */
        start local 4 // io.vertx.core.Promise promise
         6: .line 57
            aload 3 /* context */
            aload 0 /* this */
            aload 1 /* keys */
            aload 2 /* env */
            aload 4 /* promise */
            invokedynamic handle(Lio/vertx/ext/web/handler/graphql/dataloader/impl/FutureBatchLoaderImpl;Ljava/util/List;Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Promise;)Lio/vertx/core/Handler;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  io/vertx/ext/web/handler/graphql/dataloader/impl/FutureBatchLoaderImpl.lambda$0(Ljava/util/List;Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Promise;Ljava/lang/Void;)V (7)
                  (Ljava/lang/Void;)V
            invokeinterface io.vertx.core.impl.ContextInternal.runOnContext:(Lio/vertx/core/Handler;)V
         7: .line 59
      StackMap locals: io.vertx.core.Promise
      StackMap stack:
            aload 4 /* promise */
            invokeinterface io.vertx.core.Promise.future:()Lio/vertx/core/Future;
            invokeinterface io.vertx.core.Future.toCompletionStage:()Ljava/util/concurrent/CompletionStage;
            areturn
        end local 4 // io.vertx.core.Promise promise
        end local 3 // io.vertx.core.impl.ContextInternal context
        end local 2 // org.dataloader.BatchLoaderEnvironment env
        end local 1 // java.util.List keys
        end local 0 // io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    8     0     this  Lio/vertx/ext/web/handler/graphql/dataloader/impl/FutureBatchLoaderImpl<TK;TV;>;
            0    8     1     keys  Ljava/util/List<TK;>;
            0    8     2      env  Lorg/dataloader/BatchLoaderEnvironment;
            1    8     3  context  Lio/vertx/core/impl/ContextInternal;
            3    5     4  promise  Lio/vertx/core/Promise<Ljava/util/List<TV;>;>;
            6    8     4  promise  Lio/vertx/core/Promise<Ljava/util/List<TV;>;>;
    Signature: (Ljava/util/List<TK;>;Lorg/dataloader/BatchLoaderEnvironment;)Ljava/util/concurrent/CompletionStage<Ljava/util/List<TV;>;>;
    MethodParameters:
      Name  Flags
      keys  
      env   

  private void invokeBatchLoader(java.util.List<K>, org.dataloader.BatchLoaderEnvironment, io.vertx.core.Promise<java.util.List<V>>);
    descriptor: (Ljava/util/List;Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Promise;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl this
        start local 1 // java.util.List keys
        start local 2 // org.dataloader.BatchLoaderEnvironment env
        start local 3 // io.vertx.core.Promise promise
         0: .line 63
            aload 0 /* this */
            getfield io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl.batchLoader:Ljava/util/function/BiFunction;
            aload 1 /* keys */
            aload 2 /* env */
            invokeinterface java.util.function.BiFunction.apply:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            checkcast io.vertx.core.Future
            aload 3 /* promise */
            invokeinterface io.vertx.core.Future.onComplete:(Lio/vertx/core/Handler;)Lio/vertx/core/Future;
            pop
         1: .line 64
            return
        end local 3 // io.vertx.core.Promise promise
        end local 2 // org.dataloader.BatchLoaderEnvironment env
        end local 1 // java.util.List keys
        end local 0 // io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/ext/web/handler/graphql/dataloader/impl/FutureBatchLoaderImpl<TK;TV;>;
            0    2     1     keys  Ljava/util/List<TK;>;
            0    2     2      env  Lorg/dataloader/BatchLoaderEnvironment;
            0    2     3  promise  Lio/vertx/core/Promise<Ljava/util/List<TV;>;>;
    Signature: (Ljava/util/List<TK;>;Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Promise<Ljava/util/List<TV;>;>;)V
    MethodParameters:
         Name  Flags
      keys     
      env      
      promise  

  private void lambda$0(java.util.List, org.dataloader.BatchLoaderEnvironment, io.vertx.core.Promise, java.lang.Void);
    descriptor: (Ljava/util/List;Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Promise;Ljava/lang/Void;)V
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=4, locals=5, args_size=5
        start local 0 // io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl this
        start local 4 // java.lang.Void v
         0: .line 57
            aload 0 /* this */
            aload 1
            aload 2
            aload 3
            invokevirtual io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl.invokeBatchLoader:(Ljava/util/List;Lorg/dataloader/BatchLoaderEnvironment;Lio/vertx/core/Promise;)V
            return
        end local 4 // java.lang.Void v
        end local 0 // io.vertx.ext.web.handler.graphql.dataloader.impl.FutureBatchLoaderImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/vertx/ext/web/handler/graphql/dataloader/impl/FutureBatchLoaderImpl<TK;TV;>;
            0    1     4     v  Ljava/lang/Void;
}
Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljava/lang/Object;Lio/vertx/ext/web/handler/graphql/dataloader/VertxBatchLoader<TK;TV;>;
SourceFile: "FutureBatchLoaderImpl.java"
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles