com.google.android.exoplayer2.source.chunk

Interface MediaChunkIterator

All Known Implementing Classes:

BaseMediaChunkIterator

public interface MediaChunkIterator

Iterator for media chunk sequences.

The iterator initially points in front of the first available element. The first call to next() moves the iterator to the first element. Check the return value of next() or isEnded() to determine whether the iterator reached the end of the available data.

Field Summary

Fields

Modifier and Type	Field and Description
static MediaChunkIterator	EMPTY An empty media chunk iterator without available data.

Method Summary

Modifier and Type	Method and Description
long	getChunkEndTimeUs() Returns the media end time of the chunk, in microseconds.
long	getChunkStartTimeUs() Returns the media start time of the chunk, in microseconds.
DataSpec	getDataSpec() Returns the DataSpec used to load the media chunk.
boolean	isEnded() Returns whether the iteration has reached the end of the available data.
boolean	next() Moves the iterator to the next media chunk.

Field Detail

EMPTY

static final MediaChunkIterator EMPTY

An empty media chunk iterator without available data.

Method Detail

isEnded

boolean isEnded()

Returns whether the iteration has reached the end of the available data.

next

boolean next()

Moves the iterator to the next media chunk.

Check the return value or isEnded() to determine whether the iterator reached the end of the available data.

Returns:

Whether the iterator points to a media chunk with available data.

getDataSpec

DataSpec getDataSpec()

Returns the DataSpec used to load the media chunk.

Throws:

java.util.NoSuchElementException - If the method is called before the first call to next() or when isEnded() is true.

getChunkStartTimeUs

long getChunkStartTimeUs()

Returns the media start time of the chunk, in microseconds.

Throws:

java.util.NoSuchElementException - If the method is called before the first call to next() or when isEnded() is true.

getChunkEndTimeUs

long getChunkEndTimeUs()

Returns the media end time of the chunk, in microseconds.

Throws:

java.util.NoSuchElementException - If the method is called before the first call to next() or when isEnded() is true.