appends a new block to the end of the specified b-tree file , having the specified flag value . concode_field_sep Transaction tx concode_elem_sep TableInfo ti concode_elem_sep int slotsize concode_elem_sep Block currentblk concode_field_sep void insertDir concode_elem_sep int getChildNum concode_elem_sep void insert concode_elem_sep void delete concode_elem_sep Block split concode_elem_sep void transferRecs concode_elem_sep int fldpos concode_elem_sep int getNumRecs concode_elem_sep int slotpos concode_elem_sep void close concode_elem_sep int getFlag concode_elem_sep void setVal concode_elem_sep RID getDataRid concode_elem_sep Constant getVal concode_elem_sep void setFlag concode_elem_sep void insertLeaf concode_elem_sep String getString concode_elem_sep void setInt concode_elem_sep int getInt concode_elem_sep void setString concode_elem_sep Constant getDataVal concode_elem_sep void copyRecord concode_elem_sep boolean isFull concode_elem_sep void setNumRecs concode_elem_sep int findSlotBefore