/*
 * ADOXIndexes.h 
 * Copyright (c) 2009 Antillia.com TOSHIYUKI ARAI. ALL RIGHTS RESERVED. 
 */


// SOL9
// 2009/06/02

#pragma once

#include <sol/sql/ADOCollection.h>
#include <sol/sql/ADOXIndex.h>

namespace SOL {

class ADOXIndexes :public ADOCollection {

public:
    ADOXIndexes()
    {
    }

public:
    HRESULT createInstance()
    {
        return ADOObject::createInstance(__uuidof(ADOX::Indexes));
    }

public:
    void set(__in ADOX::IndexesPtr pF) 
    {
        setObject((IDispatchPtr)pF);    
    }
public:
    ADOX::IndexesPtr getIndexesPtr() 
    {
        return (ADOX::IndexesPtr)getObject();    
    }


public:
     bool getItem (
        __in const _variant_t & item,
        __out ADOXIndex& index)
    {
        bool rc = false;
        ADOX::_IndexPtr ptr = getItem(item);
        if (ptr) {
            index.set(ptr);
            rc = true;
        } else {
            throw Exception(E_FAIL, "%s: %s", "E_FAIL", __FUNCTION__);
        }
        return rc;
    }

public:
    ADOX::_IndexPtr getItem (
        __in const _variant_t& item)
    {
        return getIndexesPtr()->GetItem(
            item);
    }

public:
    HRESULT append (
        __in const _variant_t& item,
        __in_opt const _variant_t& columns = vtMissing)
    {
        return getIndexesPtr()->Append(
            item,
            columns);

    }

public:
    HRESULT remove(
        __in const _variant_t& item)
    {
        return getIndexesPtr()->Delete(
                item);
    }

public:
    long getCount()
    {
        return getIndexesPtr()->GetCount();
    }

public:
    HRESULT refresh()
    {
        HRESULT hr = getIndexesPtr()->Refresh();
        if (FAILED(hr)) {
            throw Exception(hr, "%s", __FUNCTION__);
        };
        return hr;
    }

public:
    IUnknownPtr newEnum() 
    {
        return     getIndexesPtr()->_NewEnum();
    }

public:
    void dump()
    {
        printf("<Indexes>\n");
        long c = getCount();
        for (long i = 0; i<c; i++) {
            ADOXIndex index;
            getItem(_variant_t(i), index);
            index.dump();
        }
        printf("</Indexes>\n");

    }
};

}