gets the content type header . concode_field_sep String contentDisposition concode_elem_sep String contentEncoding concode_elem_sep String contentLanguage concode_elem_sep String contentType concode_elem_sep String cacheControl concode_field_sep String getContentEncoding concode_elem_sep String getContentLanguage concode_elem_sep String getCacheControl concode_elem_sep String getContentDisposition concode_elem_sep void setContentEncoding concode_elem_sep void setContentType concode_elem_sep void setCacheControl concode_elem_sep void setContentDisposition concode_elem_sep void setContentLanguage
String function ( ) { return this . contentType ; }