tv-provider/src/main/java/androidx/tvprovider/media/tv/TvContractCompat.java
public static Uri buildPreviewProgramsUriForChannel(Uri channelUri) {
        if (!isChannelUriForTunerInput(channelUri)) {
            throw new IllegalArgumentException("Not a channel: " + channelUri);
        }
        return buildPreviewProgramsUriForChannel(ContentUris.parseId(channelUri));
    }
/**
     * Builds a URI that points to all preview programs on a given channel.
     *
     * @param channelUri The URI of the channel to return preview programs for.
     */
Builds a URI that points to all preview programs on a given channel.
@param channelUri The URI of the channel to return preview programs for.
Builds a URI that points to all preview programs on a given channel . @param channelUri The URI of the channel to return preview programs for .
public static Uri buildPreviewProgramsUriForChannel(Uri channelUri) {
        if (!isChannelUriForTunerInput(channelUri)) {
            throw new IllegalArgumentException("Not a channel: " + channelUri);
        }
        return buildPreviewProgramsUriForChannel(ContentUris.parseId(channelUri));
    }
public static Uri buildPreviewProgramsUriForChannel ( Uri channelUri ) { if ( ! isChannelUriForTunerInput ( channelUri ) ) { throw new IllegalArgumentException ( "Not a channel: " + channelUri ) ; } return buildPreviewProgramsUriForChannel ( ContentUris . parseId ( channelUri ) ) ; }
Builds a URI that points to all preview programs on a given channel.
Builds a URI that points to all preview programs on a given channel .