gudusoft.gsqlparser.stmt.oracle
Class TPlsqlReturnStmt
java.lang.Object
gudusoft.gsqlparser.nodes.TParseTreeNode
gudusoft.gsqlparser.TCustomSqlStatement
gudusoft.gsqlparser.stmt.oracle.TPlsqlStmt
gudusoft.gsqlparser.stmt.oracle.TPlsqlReturnStmt
- All Implemented Interfaces:
- Visitable
public class TPlsqlReturnStmt
- extends TPlsqlStmt
The RETURN statement immediately completes the execution of a subprogram and returns control to the invoker
Methods inherited from class gudusoft.gsqlparser.TCustomSqlStatement |
addWhereClause, analyzeFromTable, analyzeJoin, analyzeTablename, checkNonQualifiedColumnReferenceInSubQueryOfUplevelStmt, getCteList, getErrorCount, getOutputClause, getParentStmt, getResultColumnList, getReturningClause, getStatements, getSymbolTable, getTargetTable, getTopClause, getTopStatement, getWhereClause, isnzplsql, isoracleplsql, ispgplsql, linkColumnReferenceToTable, locateVariableOrParameter, OracleStatementCanBeSeparatedByBeginEndPair, parsestatement, setCteList, setOutputClause, setParentStmt, setResultColumnList, setReturningClause, setTargetTable, setTopClause, setWhereClause |
Methods inherited from class gudusoft.gsqlparser.nodes.TParseTreeNode |
addAllMyTokensToTokenList, doParse, getColumnNo, getDummyTag, getEndToken, getGsqlparser, getLineNo, getNodeType, getStartToken, init, init, init, init, init, setDummyTag, setEndToken, setEndToken, setGsqlparser, setNodeType, setStartToken, setStartToken, setString, toString |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
TPlsqlReturnStmt
public TPlsqlReturnStmt()
TPlsqlReturnStmt
public TPlsqlReturnStmt(EDbVendor dbvendor)
getExpression
public TExpression getExpression()
- A combination of variables, constants, literals, operators, and function calls. The
simplest expression consists of a single variable. When the RETURN statement is
executed, the value of expression is assigned to the function identifier.
- Returns:
init
public void init(java.lang.Object arg1)
- Description copied from class:
TParseTreeNode
- Initialize a query tree node.
- Overrides:
init
in class TParseTreeNode
doParseStatement
public int doParseStatement(TCustomSqlStatement psql)
- Overrides:
doParseStatement
in class TCustomSqlStatement
accept
public void accept(TParseTreeVisitor v)
- Specified by:
accept
in interface Visitable
- Overrides:
accept
in class TParseTreeNode