Bio::SeqIO::fasta3pm

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next_seq

 Title   : next_seq
 Usage   : $seq = $stream->next_seq()
 Function: returns the next sequence in the stream
 Returns : Bio::Seq object, or nothing if no more available
 Args    : NONE

next_seq_fast

 Title   : next_seq_fast
 Usage   : $seq = $stream->next_seq_fast()
 Function: returns the next sequence in the stream
           Favors speed over perfection.
 Returns : Bio::Seq object, or nothing if no more available
 Args    : NONE

write_seq

 Title   : write_seq
 Usage   : $stream->write_seq(@seq)
 Function: Writes the $seq object into the stream
 Returns : 1 for success and 0 for error
 Args    : Array of 1 or more Bio::PrimarySeqI objects

width

 Title   : width
 Usage   : $obj->width($newval)
 Function: Get/Set the line width for FASTA output (not counting whitespace).
 Returns : value of width
 Args    : newvalue (optional)

block

 Title   : block
 Usage   : $obj->block($newval)
 Function: Get/Set the length of each block for FASTA output. Sequence blocks
           will be split with a space. Configuring block, to a value of 10 for
           example, allows one to easily identify a position in a sequence by eye.
 Default : same value used for width.
 Returns : value of block
 Args    : newvalue (optional)

preferred_id_type

 Title   : preferred_id_type
 Usage   : $obj->preferred_id_type('accession')
 Function: Get/Set the preferred type of identifier to use in the ">ID" position
           for FASTA output.
 Returns : string, one of values defined in @Bio::SeqIO::fasta::SEQ_ID_TYPES.
 Default : display
 Args    : string when setting. This must be one of values defined in
           @Bio::SeqIO::fasta::SEQ_ID_TYPES. Allowable values:
           accession, accession.version, display, primary
 Throws  : fatal exception if the supplied id type is not in @SEQ_ID_TYPES.