# `GSInstance postRead:format:`

*Instance Method*

Performs post-read operations.

## Declaration

```swift
func postRead(_ error: NSErrorPointer, format formatVersion: GSFormatVersion) -> Bool
```

```objc
- (BOOL) postRead:(NSError **) error format:(GSFormatVersion) formatVersion;
```

```python
postRead_format_(formatVersion: GSFormatVersion) -> tuple[bool, NSError]
```

## Parameters

- `error` — A pointer to an NSError object to store any error that occurs.
- `formatVersion` — The format version.

## Return Value

YES if successful, NO otherwise.