com.apollographql.apollo.internal

Class RealAppSyncCall<T>

java.lang.Object

com.apollographql.apollo.internal.RealAppSyncCall<T>

All Implemented Interfaces:

AppSyncMutationCall<T>, AppSyncQueryCall<T>, GraphQLCall<T>, Cancelable

public final class RealAppSyncCall<T>
extends java.lang.Object
implements AppSyncQueryCall<T>, AppSyncMutationCall<T>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RealAppSyncCall.Builder<T>

Nested classes/interfaces inherited from interface com.amazonaws.mobileconnectors.appsync.AppSyncQueryCall

AppSyncQueryCall.Factory

Nested classes/interfaces inherited from interface com.amazonaws.mobileconnectors.appsync.AppSyncMutationCall

AppSyncMutationCall.Factory

Nested classes/interfaces inherited from interface com.apollographql.apollo.GraphQLCall

GraphQLCall.Callback<T>, GraphQLCall.StatusEvent

Method Summary

Modifier and Type	Method and Description
static <T> RealAppSyncCall.Builder<T>	builder()
RealAppSyncCall<T>	cacheHeaders(CacheHeaders cacheHeaders) Sets the CacheHeaders to use for this call.
void	cancel() Cancels this GraphQLCall.
RealAppSyncCall<T>	clone() Creates a new, identical call to this one which can be enqueued or executed even if this call has already been.
void	enqueue(GraphQLCall.Callback<T> responseCallback) Schedules the request to be executed at some point in the future.
RealAppSyncCall<T>	httpCachePolicy(com.apollographql.apollo.api.cache.http.HttpCachePolicy.Policy httpCachePolicy) Sets the http cache policy for response/request cache.
boolean	isCanceled() Checks if this operation has been canceled.
com.apollographql.apollo.api.Operation	operation() Returns GraphQL operation this call executes
AppSyncMutationCall<T>	refetchQueries(com.apollographql.apollo.api.OperationName... operationNames) Sets a list of AppSyncQueryWatcher query names to be re-fetched once this mutation completed.
AppSyncMutationCall<T>	refetchQueries(com.apollographql.apollo.api.Query... queries) Sets a list of Query to be re-fetched once this mutation completed.
RealAppSyncCall<T>	responseFetcher(ResponseFetcher fetcher) Sets the ResponseFetcher strategy for an GraphQLCall object.
RealAppSyncCall.Builder<T>	toBuilder()
com.apollographql.apollo.internal.RealAppSyncQueryWatcher<T>	watcher() Returns a watcher to watch the changes to the normalized cache records this query depends on or when mutation call triggers to re-fetch this query after it completes via AppSyncMutationCall.refetchQueries(OperationName...)

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

builder

public static <T> RealAppSyncCall.Builder<T> builder()

enqueue

public void enqueue(@Nullable
                    GraphQLCall.Callback<T> responseCallback)

Description copied from interface: GraphQLCall

Schedules the request to be executed at some point in the future.

Specified by:

enqueue in interface GraphQLCall<T>

Parameters:

responseCallback - Callback which will handle the response or a failure exception.

watcher

@Nonnull
public com.apollographql.apollo.internal.RealAppSyncQueryWatcher<T> watcher()

Description copied from interface: AppSyncQueryCall

Returns a watcher to watch the changes to the normalized cache records this query depends on or when mutation call triggers to re-fetch this query after it completes via AppSyncMutationCall.refetchQueries(OperationName...)

Specified by:

watcher in interface AppSyncQueryCall<T>

Returns:

AppSyncQueryWatcher

httpCachePolicy

@Nonnull
public RealAppSyncCall<T> httpCachePolicy(@Nonnull
                                                   com.apollographql.apollo.api.cache.http.HttpCachePolicy.Policy httpCachePolicy)

Description copied from interface: AppSyncQueryCall

Sets the http cache policy for response/request cache.

Specified by:

httpCachePolicy in interface AppSyncQueryCall<T>

Parameters:

httpCachePolicy - HttpCachePolicy.Policy to set

Returns:

AppSyncQueryCall with the provided HttpCachePolicy.Policy

responseFetcher

@Nonnull
public RealAppSyncCall<T> responseFetcher(@Nonnull
                                                   ResponseFetcher fetcher)

Description copied from interface: AppSyncQueryCall

Sets the ResponseFetcher strategy for an GraphQLCall object.

Specified by:

responseFetcher in interface AppSyncQueryCall<T>

Parameters:

fetcher - the ResponseFetcher to use.

Returns:

The GraphQLCall object with the provided CacheControl strategy

cacheHeaders

@Nonnull
public RealAppSyncCall<T> cacheHeaders(@Nonnull
                                                CacheHeaders cacheHeaders)

Description copied from interface: AppSyncQueryCall

Sets the CacheHeaders to use for this call. FetchOptions will be configured with this headers, and will be accessible from the ResponseFetcher used for this call.

Specified by:

cacheHeaders in interface AppSyncMutationCall<T>

Specified by:

cacheHeaders in interface AppSyncQueryCall<T>

Specified by:

cacheHeaders in interface GraphQLCall<T>

Parameters:

cacheHeaders - the CacheHeaders that will be passed with records generated from this request to NormalizedCache. Standardized cache headers are defined in GraphQLCacheHeaders.

Returns:

The GraphQLCall object with the provided CacheHeaders.

cancel

public void cancel()

Description copied from interface: GraphQLCall

Cancels this GraphQLCall. If the call has already completed, nothing will happen. If the call is outgoing, an ApolloCanceledException will be thrown if the call was started with #execute(). If the call was started with GraphQLCall.enqueue(Callback) the GraphQLCall.Callback will be disposed, and will receive no more events. The call will attempt to abort and release resources, if possible.

Specified by:

cancel in interface GraphQLCall<T>

Specified by:

cancel in interface Cancelable

isCanceled

public boolean isCanceled()

Description copied from interface: Cancelable

Checks if this operation has been canceled.

Specified by:

isCanceled in interface Cancelable

Returns:

true if this operation has been canceled else returns false

clone

@Nonnull
public RealAppSyncCall<T> clone()

Description copied from interface: GraphQLCall

Creates a new, identical call to this one which can be enqueued or executed even if this call has already been.

Specified by:

clone in interface AppSyncMutationCall<T>

Specified by:

clone in interface AppSyncQueryCall<T>

Specified by:

clone in interface GraphQLCall<T>

Overrides:

clone in class java.lang.Object

Returns:

The cloned GraphQLCall object.

refetchQueries

@Nonnull
public AppSyncMutationCall<T> refetchQueries(@Nonnull
                                                      com.apollographql.apollo.api.OperationName... operationNames)

Description copied from interface: AppSyncMutationCall

Sets a list of AppSyncQueryWatcher query names to be re-fetched once this mutation completed.

Specified by:

refetchQueries in interface AppSyncMutationCall<T>

Parameters:

operationNames - array of OperationName query names to be re-fetched

Returns:

AppSyncMutationCall that will trigger re-fetching provided queries

refetchQueries

@Nonnull
public AppSyncMutationCall<T> refetchQueries(@Nonnull
                                                      com.apollographql.apollo.api.Query... queries)

Description copied from interface: AppSyncMutationCall

Sets a list of Query to be re-fetched once this mutation completed.

Specified by:

refetchQueries in interface AppSyncMutationCall<T>

Parameters:

queries - array of Query to be re-fetched

Returns:

AppSyncMutationCall that will trigger re-fetching provided queries

operation

@Nonnull
public com.apollographql.apollo.api.Operation operation()

Description copied from interface: GraphQLCall

Returns GraphQL operation this call executes

Specified by:

operation in interface GraphQLCall<T>

Returns:

Operation

toBuilder

public RealAppSyncCall.Builder<T> toBuilder()