TrieSnapshotKeyBufferSize
Syntax
native TrieSnapshotKeyBufferSize(Snapshot:handle, index);Usage
| Parameter | Description |
|---|---|
| handle | Map snapshot handle |
| index | Key index (starting from 0) |
Description
Returns the buffer size required to store a given key. That is, it returns the length of the key plus one.
Return
Buffer size required to store the key string
Error
If an invalid handle is provided an error will be thrown. or index out of range