core/sql/parser/ElemDDLSchemaName.h

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//
// Licensed to the Apache Software Foundation (ASF) under one
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#ifndef ELEMDDLSCHEMANAME_H
#define ELEMDDLSCHEMANAME_H
/* -*-C++-*-
 *****************************************************************************
 *
 * File:         ElemDDLSchemaName.h
 * Description:  Temporary parse node to contain schema name and
 *               authorization identifier
 *
 * Created:      4/3/95
 * Language:     C++
 *
 *
 *
 *
 *****************************************************************************
 */


#include "ObjectNames.h"

// -----------------------------------------------------------------------
// contents of this file
// -----------------------------------------------------------------------
class ElemDDLSchemaName;

// -----------------------------------------------------------------------
// ElemDDLSchemaName
//
// A temporary parse node to contain a schema name and an optional
// authorization identifier.
// -----------------------------------------------------------------------
class ElemDDLSchemaName : public ElemDDLNode
{

public:

  // default constructor
  ElemDDLSchemaName(const SchemaName & aSchemaName,
                    const NAString & anAuthorizationID = "",
                    CollHeap * h=PARSERHEAP())
    : ElemDDLNode(ELM_SCHEMA_NAME_ELEM),
      schemaName_(aSchemaName, h),
      authorizationID_(anAuthorizationID, h)  {}

  // copy ctor
  ElemDDLSchemaName (const ElemDDLSchemaName & orig, CollHeap * h=PARSERHEAP()) ; // not written

  // virtual destructor
  virtual ~ElemDDLSchemaName();

  // cast
  virtual ElemDDLSchemaName * castToElemDDLSchemaName();

  // accessors

  const NAString &
  getAuthorizationID() const
  {
    return authorizationID_;
  }

  const SchemaName &
  getSchemaName() const
  {
    return schemaName_;
  }

private:

  SchemaName schemaName_;
  NAString authorizationID_;

}; // class ElemDDLSchemaName

#endif /* ELEMDDLSCHEMANAME_H */