Uses of Class
com.saperion.database.query.LeafExpression

Packages that use LeafExpression

Package	Description
com.saperion.database.query
com.saperion.database.query.predicates
com.saperion.database.query.select
com.saperion.database.query.terms
com.saperion.database.query.visitor

Uses of LeafExpression in com.saperion.database.query

Subclasses of LeafExpression in com.saperion.database.query

Modifier and Type	Class and Description
class	TemplateParameter<ExpressionType> A QueryExpression that represents a parameter in an expression template.

Uses of LeafExpression in com.saperion.database.query.predicates

Subclasses of LeafExpression in com.saperion.database.query.predicates

Modifier and Type	Class and Description
class	BooleanLiteral A QueryExpression that represents a boolean constant.

Uses of LeafExpression in com.saperion.database.query.select

Subclasses of LeafExpression in com.saperion.database.query.select

Modifier and Type	Class and Description
class	TableReference A QueryExpression that references a table name as in a "FROM"-clause in a "SELECT"-statement.

Uses of LeafExpression in com.saperion.database.query.terms

Subclasses of LeafExpression in com.saperion.database.query.terms

Modifier and Type	Class and Description
class	FieldReference<ExpressionType> A QueryExpression that is actually an expression in a condition.
class	ParameterDefinition<Type> A QueryExpression that is a query parameter with a simple value.
class	ParameterReference<Type> A QueryExpression that is a named parameter in a query.

Uses of LeafExpression in com.saperion.database.query.visitor

Methods in com.saperion.database.query.visitor with parameters of type LeafExpression

Modifier and Type	Method and Description
protected abstract <ExpressionType> void	SimpleQueryExpressionVisitor.visitLeaf(LeafExpression<ExpressionType> leaf) Implement this method to define generic visits of leafs.
protected <ExpressionType> void	NamedParameterCollector.visitLeaf(LeafExpression<ExpressionType> leaf)
protected <ExpressionType> void	ExpressionCollector.visitLeaf(LeafExpression<ExpressionType> leaf)