| 
                                Change Parameter Type	pages : List<Page> to pages : List<SerializedPage> in method public addPages(client HttpPageBufferClient, pages List<SerializedPage>) : boolean in class com.facebook.presto.operator.ExchangeClient.ExchangeClientCallback | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	pages : Iterable<Page> to pages : Iterable<SerializedPage> in method private PagesResponse(taskInstanceId String, token long, nextToken long, pages Iterable<SerializedPage>, clientComplete boolean) in class com.facebook.presto.operator.HttpPageBufferClient.PagesResponse | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	page : Page to pages : List<SerializedPage> in method public enqueue(partitionNumber int, pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.BroadcastOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	pages : List<Page> to pages : List<SerializedPage> in method public addPages(client HttpPageBufferClient, pages List<SerializedPage>) : boolean in class com.facebook.presto.operator.HttpPageBufferClient.ClientCallback | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	pages : List<Page> to serializedPages : List<SerializedPage> in method public writeTo(serializedPages List<SerializedPage>, type Class<?>, genericType Type, annotations Annotation[], mediaType MediaType, httpHeaders MultivaluedMap<String,Object>, output OutputStream) : void in class com.facebook.presto.server.PagesResponseWriter | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	page : Page to pages : List<SerializedPage> in method public enqueue(partitionNumber int, pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.PartitionedOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	pages : List<Page> to pages : List<SerializedPage> in method public addPages(client HttpPageBufferClient, pages List<SerializedPage>) : boolean in class com.facebook.presto.operator.TestHttpPageBufferClient.TestingClientCallback | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	page : Page to pages : List<SerializedPage> in method public enqueue(pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.PartitionedOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	page : Page to serializedPage : SerializedPage in method public SerializedPageReference(serializedPage SerializedPage, referenceCount int, onDereference Runnable) in class com.facebook.presto.execution.buffer.ClientBuffer.SerializedPageReference | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	page : Page to pages : List<SerializedPage> in method public enqueue(partition int, pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.LazyOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	pages : Collection<PageReference> to pages : Collection<SerializedPageReference> in method public enqueuePages(pages Collection<SerializedPageReference>) : void in class com.facebook.presto.execution.buffer.ClientBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	pages : List<Page> to serializedPages : List<SerializedPage> in method public getSize(serializedPages List<SerializedPage>, type Class<?>, genericType Type, annotations Annotation[], mediaType MediaType) : long in class com.facebook.presto.server.PagesResponseWriter | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	page : Page to page : SerializedPage in method private postProcessPage(page SerializedPage) : SerializedPage in class com.facebook.presto.operator.ExchangeClient | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	pages : Iterable<Page> to pages : Iterable<SerializedPage> in method public createPagesResponse(taskInstanceId String, token long, nextToken long, pages Iterable<SerializedPage>, complete boolean) : PagesResponse in class com.facebook.presto.operator.HttpPageBufferClient.PagesResponse | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	actualPage : Page to actualPage : SerializedPage in method private assertPageEquals(actualPage SerializedPage, expectedPage Page) : void in class com.facebook.presto.operator.TestExchangeClient | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	blockEncodingSerde : BlockEncodingSerde to serde : PagesSerde in method public BinaryFileSpiller(serde PagesSerde, executor ListeningExecutorService, spillPath Path, spilledDataSize AtomicLong) in class com.facebook.presto.spiller.BinaryFileSpiller | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	page : Page to pages : List<SerializedPage> in method public enqueue(pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.LazyOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	serde : BlockEncodingSerde to serde : PagesSerde in method package PageReader(serde PagesSerde, input SliceInput) in class com.facebook.presto.execution.buffer.PagesSerdeUtil.PageReader | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	page : Page to page : List<SerializedPage> in method public enqueue(partition int, page List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.OutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	pages : List<Page> to serializedPages : List<SerializedPage> in method public BufferResult(taskInstanceId String, token long, nextToken long, bufferComplete boolean, serializedPages List<SerializedPage>) in class com.facebook.presto.execution.buffer.BufferResult | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	page : Page to pages : List<SerializedPage> in method public enqueue(pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.BroadcastOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	page : Page to page : List<SerializedPage> in method public enqueue(page List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.OutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Parameter Type	pages : List<Page> to pages : List<SerializedPage> in method private addPages(pages List<SerializedPage>) : boolean in class com.facebook.presto.operator.ExchangeClient | 
                                From | 
                                To | 
                            
                            
                            
                            
                            
                            
                            
                                 | 
                                Move Attribute	private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.operator.ExchangeClient to private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.sql.planner.LocalExecutionPlanner | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Move Attribute	private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.operator.HttpPageBufferClient.PageResponseHandler to private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.execution.buffer.PagesSerde | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Move Attribute	private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.spiller.BinarySpillerFactory to private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.execution.buffer.PagesSerdeFactory | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Move Attribute	private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.operator.ExchangeClient to private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.server.StatementResource | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Move Attribute	private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.operator.HttpPageBufferClient to private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.execution.buffer.PagesSerde | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Move Attribute	private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.server.PagesResponseWriter to private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.server.StatementResource | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Move Attribute	private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.spiller.BinaryFileSpiller to private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.execution.buffer.PagesSerde | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Move Attribute	private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.server.PagesResponseWriter to private blockEncodingSerde : BlockEncodingSerde from class com.facebook.presto.execution.buffer.PagesSerde | 
                                From | 
                                To | 
                            
                            
                            
                            
                            
                            
                            
                                 | 
                                Change Variable Type	page : Page to page : SerializedPage in method public getOutput() : Page in class com.facebook.presto.operator.ExchangeOperator | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	pageReferences : List<PageReference> to serializedPageReferences : List<SerializedPageReference> in method public enqueue(pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.BroadcastOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	removedPage : PageReference to removedPage : SerializedPageReference in method private acknowledgePages(sequenceId long) : void in class com.facebook.presto.execution.buffer.ClientBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	removedPages : List<PageReference> to removedPages : List<SerializedPageReference> in method private acknowledgePages(sequenceId long) : void in class com.facebook.presto.execution.buffer.ClientBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	pageReferences : List<PageReference> to serializedPageReferences : List<SerializedPageReference> in method public enqueue(partitionNumber int, pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.PartitionedOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	page : Page to serializedPage : SerializedPage in method public getPages(sequenceId long, maxSize DataSize) : BufferResult in class com.facebook.presto.operator.MockExchangeRequestProcessor.MockBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	result : List<Page> to result : List<SerializedPage> in method private processRead(sequenceId long, maxSize DataSize) : BufferResult in class com.facebook.presto.execution.buffer.ClientBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	pages : List<Page> to pages : List<SerializedPage> in method public handle(request Request, response Response) : PagesResponse in class com.facebook.presto.operator.HttpPageBufferClient.PageResponseHandler | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	page : Page to page : SerializedPage in method public pollPage() : SerializedPage in class com.facebook.presto.operator.ExchangeClient | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	responsePages : List<Page> to responsePages : List<SerializedPage> in method public getPages(sequenceId long, maxSize DataSize) : BufferResult in class com.facebook.presto.operator.MockExchangeRequestProcessor.MockBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	removedPages : List<PageReference> to removedPages : List<SerializedPageReference> in method public destroy() : void in class com.facebook.presto.execution.buffer.ClientBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	pageReference : PageReference to serializedPageReference : SerializedPageReference in method private addPage(buffer ClientBuffer, page Page) : AtomicBoolean in class com.facebook.presto.execution.buffer.TestClientBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	pages : List<Page> to pages : List<SerializedPage> in method public onSuccess(result PagesResponse) : void in class com.facebook.presto.operator.HttpPageBufferClient.sendGetResults.addCallback | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	pages : List<PageReference> to pages : List<SerializedPageReference> in method private noMoreBuffers() : void in class com.facebook.presto.execution.buffer.BroadcastOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	pages : List<Page> to serializedPages : List<SerializedPage> in method public getResults(taskId TaskId, bufferId OutputBufferId, token long, maxSize DataSize, asyncResponse AsyncResponse) : void in class com.facebook.presto.server.TaskResource | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	page : PageReference to page : SerializedPageReference in method private processRead(sequenceId long, maxSize DataSize) : BufferResult in class com.facebook.presto.execution.buffer.ClientBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Variable Type	page : Page to page : SerializedPage in method public getNextPage(maxWaitTime Duration) : SerializedPage in class com.facebook.presto.operator.ExchangeClient | 
                                From | 
                                To | 
                            
                            
                            
                            
                            
                            
                            
                                 | 
                                Rename Variable	pageReference : PageReference to serializedPageReference : SerializedPageReference in method private addPage(buffer ClientBuffer, page Page) : AtomicBoolean in class com.facebook.presto.execution.buffer.TestClientBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Variable	page : Page to serializedPage : SerializedPage in method public getPages(sequenceId long, maxSize DataSize) : BufferResult in class com.facebook.presto.operator.MockExchangeRequestProcessor.MockBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Variable	pageReferences : List<PageReference> to serializedPageReferences : List<SerializedPageReference> in method public enqueue(pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.BroadcastOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Variable	pageReferences : List<PageReference> to serializedPageReferences : List<SerializedPageReference> in method public enqueue(partitionNumber int, pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.PartitionedOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Variable	pages : List<Page> to serializedPages : List<SerializedPage> in method public getResults(taskId TaskId, bufferId OutputBufferId, token long, maxSize DataSize, asyncResponse AsyncResponse) : void in class com.facebook.presto.server.TaskResource | 
                                From | 
                                To | 
                            
                            
                            
                            
                            
                            
                            
                                 | 
                                Change Attribute Type	page : Page to serializedPage : SerializedPage in class com.facebook.presto.execution.buffer.ClientBuffer.SerializedPageReference | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Attribute Type	blockEncodingSerde : BlockEncodingSerde to serde : PagesSerde in class com.facebook.presto.spiller.BinaryFileSpiller | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Attribute Type	pages : List<Page> to pages : List<SerializedPage> in class com.facebook.presto.operator.TestHttpPageBufferClient.TestingClientCallback | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Attribute Type	pages : List<Page> to pages : List<SerializedPage> in class com.facebook.presto.operator.HttpPageBufferClient.PagesResponse | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Attribute Type	pageBuffer : LinkedBlockingDeque<Page> to pageBuffer : LinkedBlockingDeque<SerializedPage> in class com.facebook.presto.operator.ExchangeClient | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Attribute Type	initialPagesForNewBuffers : List<PageReference> to initialPagesForNewBuffers : List<SerializedPageReference> in class com.facebook.presto.execution.buffer.BroadcastOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Attribute Type	serde : BlockEncodingSerde to serde : PagesSerde in class com.facebook.presto.execution.buffer.PagesSerdeUtil.PageReader | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Attribute Type	pages : LinkedList<PageReference> to pages : LinkedList<SerializedPageReference> in class com.facebook.presto.execution.buffer.ClientBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Attribute Type	pages : List<Page> to serializedPages : List<SerializedPage> in class com.facebook.presto.execution.buffer.BufferResult | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Attribute Type	NO_MORE_PAGES : Page to NO_MORE_PAGES : SerializedPage in class com.facebook.presto.operator.ExchangeClient | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Change Attribute Type	pages : BlockingQueue<Page> to serializedPages : BlockingQueue<SerializedPage> in class com.facebook.presto.operator.MockExchangeRequestProcessor.MockBuffer | 
                                From | 
                                To | 
                            
                            
                            
                            
                            
                            
                            
                                 | 
                                Rename Parameter	blockEncodingSerde : BlockEncodingSerde to serde : PagesSerde in method public BinaryFileSpiller(serde PagesSerde, executor ListeningExecutorService, spillPath Path, spilledDataSize AtomicLong) in class com.facebook.presto.spiller.BinaryFileSpiller | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Parameter	page : Page to pages : List<SerializedPage> in method public enqueue(pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.LazyOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Parameter	pages : List<Page> to serializedPages : List<SerializedPage> in method public writeTo(serializedPages List<SerializedPage>, type Class<?>, genericType Type, annotations Annotation[], mediaType MediaType, httpHeaders MultivaluedMap<String,Object>, output OutputStream) : void in class com.facebook.presto.server.PagesResponseWriter | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Parameter	page : Page to pages : List<SerializedPage> in method public enqueue(partitionNumber int, pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.PartitionedOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Parameter	page : Page to pages : List<SerializedPage> in method public enqueue(partitionNumber int, pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.BroadcastOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Parameter	page : Page to pages : List<SerializedPage> in method public enqueue(pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.PartitionedOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Parameter	pages : List<Page> to serializedPages : List<SerializedPage> in method public BufferResult(taskInstanceId String, token long, nextToken long, bufferComplete boolean, serializedPages List<SerializedPage>) in class com.facebook.presto.execution.buffer.BufferResult | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Parameter	page : Page to pages : List<SerializedPage> in method public enqueue(pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.BroadcastOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Parameter	page : Page to serializedPage : SerializedPage in method public SerializedPageReference(serializedPage SerializedPage, referenceCount int, onDereference Runnable) in class com.facebook.presto.execution.buffer.ClientBuffer.SerializedPageReference | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Parameter	page : Page to pages : List<SerializedPage> in method public enqueue(partition int, pages List<SerializedPage>) : ListenableFuture<?> in class com.facebook.presto.execution.buffer.LazyOutputBuffer | 
                                From | 
                                To | 
                            
                            
                            
                                 | 
                                Rename Parameter	pages : List<Page> to serializedPages : List<SerializedPage> in method public getSize(serializedPages List<SerializedPage>, type Class<?>, genericType Type, annotations Annotation[], mediaType MediaType) : long in class com.facebook.presto.server.PagesResponseWriter | 
                                From | 
                                To |