Package nz.org.riskscape.engine.join

Interface JoinCondition

public interface JoinCondition

Field Summary

Fields

Modifier and Type	Field	Description
static final JoinCondition	CARTESIAN

Method Summary

Modifier and Type	Method	Description
boolean	matches(Tuple row)
static JoinCondition	unchecked(com.google.common.base.Predicate<Tuple> predicate)
List<Problem>	validate(Struct joinedType)

Field Details

CARTESIAN

static final JoinCondition CARTESIAN

Method Details

unchecked

static JoinCondition unchecked(com.google.common.base.Predicate<Tuple> predicate)

matches

boolean matches(Tuple row)

Returns:

true if the given tuple matches this join condition

validate

List<Problem> validate(Struct joinedType)