Package com.illumon.iris.db.v2.select

Interface FormulaColumn

All Superinterfaces:

SelectColumn

All Known Implementing Classes:

AbstractFormulaColumn, DhFormulaColumn, NumbaFormulaColumn

public interface FormulaColumn
extends SelectColumn

Field Summary

Fields inherited from interface com.illumon.iris.db.v2.select.SelectColumn

ZERO_LENGTH_SELECT_COLUMN_ARRAY

Method Summary

Modifier and Type	Method	Description
static FormulaColumn	createFormulaColumn(String columnName, String formulaString)
static FormulaColumn	createFormulaColumn(String columnName, String formulaString, FormulaParserConfiguration parser)
static FormulaColumn	createFormulaColumn(String columnName, String formulaString, FormulaParserConfiguration parser, boolean alwaysUpdate)
ColumnSource	updateData(WritableSource result, long destPos, long sourcePos)

Methods inherited from interface com.illumon.iris.db.v2.select.SelectColumn

alwaysEvaluate, alwaysEvaluateCopy, copy, disallowRefresh, getColumnArrays, getColumns, getDataView, getLazyView, getMatchPair, getName, getReturnedType, initDef, initInputs, initInputs, isRetain, newDestInstance

Method Details

createFormulaColumn

static FormulaColumn createFormulaColumn(String columnName, String formulaString, FormulaParserConfiguration parser)

createFormulaColumn

static FormulaColumn createFormulaColumn(String columnName, String formulaString, FormulaParserConfiguration parser, boolean alwaysUpdate)

createFormulaColumn

static FormulaColumn createFormulaColumn(String columnName, String formulaString)

updateData

ColumnSource updateData(WritableSource result, long destPos, long sourcePos)