/**
* @param AvroSchema $writers_schema
* @param AvroIOBinaryDecoder $decoder
* @return
* @throws AvroException
*/
private function skip_data($writers_schema, $decoder)
{
switch ($writers_schema->type()) {
case AvroSchema::NULL_TYPE:
return $decoder->skip_null();
case AvroSchema::BOOLEAN_TYPE:
return $decoder->skip_boolean();
case AvroSchema::INT_TYPE:
return $decoder->skip_int();
case AvroSchema::LONG_TYPE:
return $decoder->skip_long();
case AvroSchema::FLOAT_TYPE:
return $decoder->skip_float();
case AvroSchema::DOUBLE_TYPE:
return $decoder->skip_double();
case AvroSchema::STRING_TYPE:
return $decoder->skip_string();
case AvroSchema::BYTES_TYPE:
return $decoder->skip_bytes();
case AvroSchema::ARRAY_SCHEMA:
return $decoder->skip_array($writers_schema, $decoder);
case AvroSchema::MAP_SCHEMA:
return $decoder->skip_map($writers_schema, $decoder);
case AvroSchema::UNION_SCHEMA:
return $decoder->skip_union($writers_schema, $decoder);
case AvroSchema::ENUM_SCHEMA:
return $decoder->skip_enum($writers_schema, $decoder);
case AvroSchema::FIXED_SCHEMA:
return $decoder->skip_fixed($writers_schema, $decoder);
case AvroSchema::RECORD_SCHEMA:
case AvroSchema::ERROR_SCHEMA:
case AvroSchema::REQUEST_SCHEMA:
return $decoder->skip_record($writers_schema, $decoder);
default:
throw new AvroException(sprintf('Uknown schema type: %s', $writers_schema->type()));
}
}
/**
* Reads the block header (which includes the count of items in the block
* and the length in bytes of the block)
* @returns int length in bytes of the block.
*/
private function read_block_header()
{
$this->block_count = $this->decoder->read_long();
return $this->decoder->read_long();
}