public static bool operator <=(
	SoLDMTileID o1,
	SoLDMTileID o2
)

Public Shared Operator <= ( 
	o1 As SoLDMTileID,
	o2 As SoLDMTileID
) As Boolean

public:
static bool operator <=(
	SoLDMTileID o1, 
	SoLDMTileID o2
)

static let inline (<=)
        o1 : SoLDMTileID * 
        o2 : SoLDMTileID  : bool