GetResourceInfo Method
Gets information about a specific resource.
Syntax
ANSI (Cross Platform) int GetResourceInfo(const char* lpszPath); Unicode (Windows) INT GetResourceInfo(LPCWSTR lpszPath);
- (void)getResourceInfo:(NSString*)path;
#define MID_HADOOPDFS_GETRESOURCEINFO 9 IPWORKSCLOUD_EXTERNAL int IPWORKSCLOUD_CALL IPWorksCloud_HadoopDFS_Do(void *lpObj, int methid, int cparam, void *param[], int cbparam[], int64 *lpllVal);
Remarks
This method gets information about the resource at Path. Path may be empty to get information about the root directory (/).
Calling this method will fire the ResourceList event, and will populate the Resource* properties with a single item (clearing any previously-held items in the process).
Error Handling (C++)
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)