Uses of Interface
simpledb.query.Expression

Packages that use Expression

simpledb.parse
simpledb.query

Uses of Expression in simpledb.parse

Methods in simpledb.parse that return Expression

Expression	Parser.expression()
Expression	ModifyData.newValue() Returns an expression.

Constructors in simpledb.parse with parameters of type Expression

ModifyData(String tblname, String fldname, Expression newval, Predicate pred)
Saves the table name, the modified field and its new value, and the predicate.

Uses of Expression in simpledb.query

Classes in simpledb.query that implement Expression

class	ConstantExpression An expression consisting entirely of a single constant.
class	FieldNameExpression An expression consisting entirely of a single field.

Constructors in simpledb.query with parameters of type Expression

Term(Expression lhs, Expression rhs)
Creates a new term that compares two expressions for equality.