Inheritance diagram for com.mapd.parser.extension.ddl.SqlAttributeDefinition:

Collaboration diagram for com.mapd.parser.extension.ddl.SqlAttributeDefinition:

Public Member Functions
SqlOperator	getOperator ()

List< SqlNode >	getOperandList ()

void	unparse (SqlWriter writer, int leftPrec, int rightPrec)

String	toString ()

Public Attributes
final SqlIdentifier	name

final SqlDataTypeSpec	dataType

Package Functions
	SqlAttributeDefinition (SqlParserPos pos, SqlIdentifier name, SqlDataTypeSpec dataType, SqlNode expression, SqlCollation collation)

Package Attributes
final SqlNode	expression

final SqlCollation	collation

Private Member Functions
void	exp (SqlWriter writer)

Static Private Attributes
static final SqlSpecialOperator	OPERATOR

Detailed Description

Parse tree for SqlAttributeDefinition, which is part of a SqlCreateType.

Definition at line 38 of file SqlAttributeDefinition.java.

Constructor & Destructor Documentation

com.mapd.parser.extension.ddl.SqlAttributeDefinition.SqlAttributeDefinition	(	SqlParserPos	pos,
		SqlIdentifier	name,
		SqlDataTypeSpec	dataType,
		SqlNode	expression,
		SqlCollation	collation
	)

inlinepackage

Creates a SqlAttributeDefinition; use SqlDdlNodes#attribute.

Definition at line 48 of file SqlAttributeDefinition.java.

References com.mapd.parser.extension.ddl.SqlAttributeDefinition.collation, com.mapd.parser.extension.ddl.SqlAttributeDefinition.dataType, com.mapd.parser.extension.ddl.SqlAttributeDefinition.expression, and com.mapd.parser.extension.ddl.SqlAttributeDefinition.name.

                                   {
     super(pos);
     this.name = name;
     this.dataType = dataType;
     this.expression = expression;
     this.collation = collation;
   }

Member Function Documentation

void com.mapd.parser.extension.ddl.SqlAttributeDefinition.exp ( SqlWriter writer )

inlineprivate

Definition at line 88 of file SqlAttributeDefinition.java.

Referenced by com.mapd.parser.extension.ddl.SqlAttributeDefinition.unparse().

                                      {
     if (writer.isAlwaysUseParentheses()) {
       expression.unparse(writer, 0, 0);
     } else {
       writer.sep("(");
       expression.unparse(writer, 0, 0);
       writer.sep(")");
     }
   }

Here is the caller graph for this function:

List<SqlNode> com.mapd.parser.extension.ddl.SqlAttributeDefinition.getOperandList ( )

inline

Definition at line 66 of file SqlAttributeDefinition.java.

References com.mapd.parser.extension.ddl.SqlAttributeDefinition.dataType, and com.mapd.parser.extension.ddl.SqlAttributeDefinition.name.

                                         {
     return ImmutableList.of(name, dataType);
   }

SqlOperator com.mapd.parser.extension.ddl.SqlAttributeDefinition.getOperator ( )

inline

Definition at line 61 of file SqlAttributeDefinition.java.

References com.mapd.parser.extension.ddl.SqlAttributeDefinition.OPERATOR.

                                    {
     return OPERATOR;
   }

String com.mapd.parser.extension.ddl.SqlAttributeDefinition.toString ( )

inline

Definition at line 99 of file SqlAttributeDefinition.java.

                            {
     return "NULL";
   }

void com.mapd.parser.extension.ddl.SqlAttributeDefinition.unparse	(	SqlWriter	writer,
		int	leftPrec,
		int	rightPrec
	)

inline

Definition at line 71 of file SqlAttributeDefinition.java.

References com.mapd.parser.extension.ddl.SqlAttributeDefinition.collation, com.mapd.parser.extension.ddl.SqlAttributeDefinition.dataType, com.mapd.parser.extension.ddl.SqlAttributeDefinition.exp(), and com.mapd.parser.extension.ddl.SqlAttributeDefinition.expression.

                                                                      {
     name.unparse(writer, 0, 0);
     dataType.unparse(writer, 0, 0);
     if (collation != null) {
       writer.keyword("COLLATE");
       collation.unparse(writer);
     }
     if (dataType.getNullable() != null && !dataType.getNullable()) {
       writer.keyword("NOT NULL");
     }
     if (expression != null) {
       writer.keyword("DEFAULT");
       exp(writer);
     }
   }