package converters

// ImportedDataTable defines the structure of imported data table
type ImportedDataTable interface {
	// DataRowCount returns the total count of data row
	DataRowCount() int

	// HeaderLineColumnNames returns the header column name list
	HeaderLineColumnNames() []string

	// DataRowIterator returns the iterator of data row
	DataRowIterator() ImportedDataRowIterator
}

// ImportedDataRow defines the structure of imported data row
type ImportedDataRow interface {
	// ColumnCount returns the total count of column in this data row
	ColumnCount() int

	// GetData returns the data in the specified column index
	GetData(columnIndex int) string
}

// ImportedDataRowIterator defines the structure of imported data row iterator
type ImportedDataRowIterator interface {
	// HasNext returns whether the iterator does not reach the end
	HasNext() bool

	// Next returns the next imported data row
	Next() ImportedDataRow
}

// DataTableBuilder defines the structure of data table builder
type DataTableBuilder interface {
	// AppendTransaction appends the specified transaction to data builder
	AppendTransaction(data map[DataTableColumn]string)

	// ReplaceDelimiters returns the text after removing the delimiters
	ReplaceDelimiters(text string) string
}