IDebugPendingBreakpoint2::Delete

刪除這個擱置中的斷點，以及從它系結的所有斷點。

語法

int Delete();

HRESULT Delete(
    void
);

傳回值

如果成功，則會傳回 S_OK；否則，會傳回錯誤碼。 如果斷點已刪除，則傳 E_BP_DELETED 回 。

範例

下列範例示範如何針對實作 IDebugPendingBreakpoint2 介面的簡單CPendingBreakpoint物件實作這個方法。

HRESULT CPendingBreakpoint::Delete(void)
{
    HRESULT hr;

    // Verify that the pending breakpoint has not been deleted. If deleted,
    // then return hr = E_BP_DELETED.
    if (m_state.state != PBPS_DELETED)
    {
        // If the pending breakpoint has bound and has an associated bound
        // breakpoint, delete and release the bound breakpoint and set the
        // pointer to NULL.
        if (m_pBoundBP)
        {
            m_pBoundBP->Delete();
            m_pBoundBP->Release();
            m_pBoundBP = NULL;
        }
        // If the pending breakpoint did not bind and has an associated
        // error breakpoint, release the error breakpoint and set the
        // pointer to NULL.
        if (m_pErrorBP)
        {
            m_pErrorBP->Release();
            m_pErrorBP = NULL;
        }

        // Set the PENDING_BP_STATE in the PENDING_BP_STATE_INFO structure
        // to deleted.
        m_state.state = PBPS_DELETED;
    }
    else
    {
        hr = E_BP_DELETED;
    }

    return hr;
}

另請參閱

• IDebugPendingBreakpoint2