Comm_Listen

Env::Comm_Listen

void Comm_Listen(const void* pID, uint32_t nID, uint32_t nCookie);

Loads the value of the contract variable denoted by {nType, [pKey, nKey]} into buffer pointed to by pVal.

Parameters

• pID : pointer to the key. Key could be any kind of data
• nID : the size of the key
• nCookie : pointer to the value buffer

Return value

• none

Notes

• none

Example