Ferreteria/v0.6/fx/OSock

fx: OSock()

About

Purpose: access to the current object's Socket object
Definitions:
- A: protected function OSock() : SockIface
- B: public function OSock() : SockIface

clade	require	implement	call / notes
`IO\Aspect\Connx\Plug`		`return $this->oSock;`	`$this->oSock` is set by `WithSocket()`
`IO\Aspect\Connx\Plug\Chain`			in `ActualOpen()`: `$oPlug = $this->OSock()->OPlug();` in `ActualShut()`: `$oPlug = $this->OSock()->OPlug();` - to call `$oPlug->ActualShut()` in `ForwardCommand()`: `return $this->OSock()->OPlug()->DoCommand($saCmd,$oBuff,$oAct);` in `DescribeInline()`: `return $this->OSock()->DescribeInline();`
`IO\Aspect\Connx\Plug\Shell\Remote\SSH`			in `OCred()`: `return $this->OSock()->OCred();` in `ActualOpen()`: `$oSock = $this->OSock();` in `WrapCommand()`: `$oSock = $this->OSock();`
`Sys\Data\Engine\Conn`	`function OSock() : SockIface;`	`return $this->oSock;`	in `Inspect()`: `return new ($this->InspectorClass())($this,$this->OSock(),$this->OSock()->OCred(),$this);`
`Sys\Data\Engine\Conn\MyMar`		`return $this->oSock;`	in `DoCommand()`: `$oPlug = $this->OSock()->OPlug();` in `CredsForCmd()`: `$oSock = $this->OSock(); // DB connection-from-endpoint socket` in `DescribeInline()`: 2 calls, building description in `ActualOpen()`: to get Socket's Plug and Host in `ActualShut()`: `$this->OSock()->OConn()->Shut();`
`Sys\Data\Engine\Oper\MyMar`			in `NewSchemaList()`: `$oPlug = $oConn->OSock()->OPlug();` in `DoExport()`: `$oSockDB = $oConnDB->OSock();`
`Sys\Data\Engine\schema\Ops\MyMar`			in `DoImport()`: `$oConnx = $oDbConn->OSock();`