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java.lang.Objectjava.util.AbstractCollection<E>
java.util.AbstractList<Request>
com.facebook.RequestBatch
public class RequestBatch
RequestBatch contains a list of Request objects that can be sent to Facebook in a single round-trip.
Nested Class Summary | |
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static interface |
RequestBatch.Callback
Specifies the interface that consumers of the RequestBatch class can implement in order to be notified when the entire batch completes execution. |
Field Summary |
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Fields inherited from class java.util.AbstractList |
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modCount |
Constructor Summary | |
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RequestBatch()
Constructor. |
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RequestBatch(Collection<Request> requests)
Constructor. |
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RequestBatch(Request... requests)
Constructor. |
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RequestBatch(RequestBatch requests)
Constructor. |
Method Summary | |
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void |
add(int location,
Request request)
|
boolean |
add(Request request)
|
void |
addCallback(RequestBatch.Callback callback)
Adds a batch-level callback which will be called when the entire batch has finished executing. |
void |
clear()
|
List<Response> |
executeAndWait()
Executes this batch on the current thread and returns the responses. |
RequestAsyncTask |
executeAsync()
Executes this batch asynchronously. |
Request |
get(int i)
|
int |
getTimeout()
Gets the timeout to wait for responses from the server before a timeout error occurs. |
Request |
remove(int location)
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void |
removeCallback(RequestBatch.Callback callback)
Removes a batch-level callback. |
Request |
set(int location,
Request request)
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void |
setTimeout(int timeoutInMilliseconds)
Sets the timeout to wait for responses from the server before a timeout error occurs. |
int |
size()
|
Methods inherited from class java.util.AbstractList |
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addAll, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, removeRange, subList |
Methods inherited from class java.util.AbstractCollection |
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addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface java.util.List |
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addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray |
Constructor Detail |
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public RequestBatch()
public RequestBatch(Collection<Request> requests)
requests
- the requests to add to the batchpublic RequestBatch(Request... requests)
requests
- the requests to add to the batchpublic RequestBatch(RequestBatch requests)
requests
- the requests to add to the batchMethod Detail |
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public int getTimeout()
public void setTimeout(int timeoutInMilliseconds)
timeoutInMilliseconds
- the timeout, in milliseconds; 0 means do not timeoutpublic void addCallback(RequestBatch.Callback callback)
callback
- the callbackpublic void removeCallback(RequestBatch.Callback callback)
callback
- the callbackpublic final boolean add(Request request)
add
in interface Collection<Request>
add
in interface List<Request>
add
in class AbstractList<Request>
public final void add(int location, Request request)
add
in interface List<Request>
add
in class AbstractList<Request>
public final void clear()
clear
in interface Collection<Request>
clear
in interface List<Request>
clear
in class AbstractList<Request>
public final Request get(int i)
get
in interface List<Request>
get
in class AbstractList<Request>
public final Request remove(int location)
remove
in interface List<Request>
remove
in class AbstractList<Request>
public final Request set(int location, Request request)
set
in interface List<Request>
set
in class AbstractList<Request>
public final int size()
size
in interface Collection<Request>
size
in interface List<Request>
size
in class AbstractCollection<Request>
public final List<Response> executeAndWait()
FacebookException
- If there was an error in the protocol used to communicate with the service
IllegalArgumentException
- if the passed in RequestBatch is empty
NullPointerException
- if the passed in RequestBatch or any of its contents are nullpublic final RequestAsyncTask executeAsync()
Request.setCallback(com.facebook.Request.Callback)
)
This should only be called from the UI thread.
IllegalArgumentException
- if this batch is empty
NullPointerException
- if any of the contents of this batch are null
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