resets the column to default state - fills the isnull array with false - sets nonulls to true - sets isrepeating to false concode_field_sep boolean noNulls concode_elem_sep boolean isRepeating concode_elem_sep boolean[] isNull concode_elem_sep boolean preFlattenNoNulls concode_elem_sep boolean preFlattenIsRepeating concode_field_sep void flatten concode_elem_sep void init concode_elem_sep void setRepeating concode_elem_sep void flattenNoNulls concode_elem_sep void flattenRepeatingNulls concode_elem_sep void setElement concode_elem_sep void stringifyValue concode_elem_sep void unFlatten concode_elem_sep void flattenPush concode_elem_sep void ensureSize
void function ( ) { if ( ! noNulls ) { Arrays . fill ( isNull , false ) ; } noNulls = true ; isRepeating = false ; preFlattenNoNulls = true ; preFlattenIsRepeating = false ; }