com.microsoft.bingads.v13.internal.bulk

Interface BulkRecordReader

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

SimpleBulkRecordReader, SimpleBulkStreamReader

public interface BulkRecordReader
extends Closeable

Method Summary

Modifier and Type	Method and Description
BulkObject	read() Reads a single bulk object from the file
<T extends BulkObject> TryResult<T>	tryRead(Class<T> klazz) Attempts to read an entity of a particular type
<T extends BulkObject> TryResult<T>	tryRead(Predicate<T> predicate, Class<T> klazz) Attempts to read an entity of a particular type and which passes the passed test function

Methods inherited from interface java.io.Closeable

close

Method Detail

read

BulkObject read()

Reads a single bulk object from the file

Returns:

the next bulk object from the file

tryRead

<T extends BulkObject> TryResult<T> tryRead(Class<T> klazz)

Attempts to read an entity of a particular type

Parameters:

klazz - the type to attempt to read

Returns:

an entity which is of the correct type or null if the next object is not of the correct type

tryRead

<T extends BulkObject> TryResult<T> tryRead(Predicate<T> predicate,
                                            Class<T> klazz)

Attempts to read an entity of a particular type and which passes the passed test function

Parameters:

predicate - A function with which to test the object

klazz - the type to attempt to read

Returns:

an entity which is of the correct type or null if the next object is not of the correct type