org.apache.pig.newplan.logical.expression
Classes 
AddExpression
AllSameExpressionVisitor
AndExpression
BinaryExpression
BinCondExpression
CastExpression
ColumnExpression
ConstantExpression
DereferenceExpression
DivideExpression
EqualExpression
ExpToPhyTranslationVisitor
GreaterThanEqualExpression
GreaterThanExpression
IsNullExpression
LessThanEqualExpression
LessThanExpression
LogicalExpression
LogicalExpressionPlan
LogicalExpressionVisitor
MapLookupExpression
ModExpression
MultiplyExpression
NegativeExpression
NotEqualExpression
NotExpression
OrExpression
ProjectExpression
RegexExpression
ScalarExpression
SubtractExpression
UnaryExpression
UserFuncExpression