Package io.github.fupacat.ast

Class DeclareVariableElement

java.lang.Object

io.github.fupacat.ast.TSqlFragment

io.github.fupacat.ast.DeclareVariableElement

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ProcedureParameter

public class DeclareVariableElement
extends TSqlFragment

This class represents a single declaration in the body of DeclareVariableStatement.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
DataTypeReference	DataType	The data type of the variable.
NullableConstraintDefinition	Nullable	The nullable constraint, optional can be null.
ScalarExpression	Value	Initial variable value specified in declaration.
Identifier	VariableName	The name of the variable.

Fields inherited from class io.github.fupacat.ast.TSqlFragment

firstTokenIndex, lastTokenIndex, ScriptTokenStream

Constructor Summary

Constructors

Constructor	Description
DeclareVariableElement()

Method Summary

Modifier and Type	Method	Description
void	accept(TSqlFragmentVisitor visitor)
void	acceptChildren(TSqlFragmentVisitor visitor)

Methods inherited from class io.github.fupacat.ast.TSqlFragment

SetIdentifier, SetUnquotedIdentifier, UpdateTokenInfo, UpdateTokenInfo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

VariableName

public Identifier VariableName

The name of the variable. This includes the @ at the beginning.

DataType

public DataTypeReference DataType

The data type of the variable. Type table is invalid.

Nullable

public NullableConstraintDefinition Nullable

The nullable constraint, optional can be null.

Value

public ScalarExpression Value

Initial variable value specified in declaration.

Constructor Details

DeclareVariableElement

public DeclareVariableElement()

Method Details

accept

public void accept(TSqlFragmentVisitor visitor)

Specified by:

accept in class TSqlFragment

acceptChildren

public void acceptChildren(TSqlFragmentVisitor visitor)

Overrides:

acceptChildren in class TSqlFragment