a noob question here.

i have a NSMutableArray defined as

```
lanes = [[NSMutableArray arrayWithCapacity:3] retain];

```

the three components of the NSMutableArray are:

```
<Lane: 0x5544dc0; frame = (201 0; 66 460); alpha = 0.5; opaque = NO; autoresize = RM+BM; tag = 3; layer = <CALayer: 0x5544e30> >
<Lane: 0x55450c0; frame = (53 0; 66 460); alpha = 0.5; opaque = NO; autoresize = RM+BM; tag = 1; layer = <CALayer: 0x5545100>>
<Lane: 0x5546cb0; frame = (127 0; 66 460); alpha = 0.5; opaque = NO; autoresize = RM+BM; tag = 2; layer = <CALayer: 0x5546a10>>

```

how do I get only the 0x5544dc0, 0x55450c0 and 0x5546cb0 bits out of the array and assign them to three different variables for later use ?

thank you!