Accessing byte arrays...
Andrew C. Greenberg
werdna at gate.net
Mon Apr 12 05:59:28 UTC 1999
>Hi, I need to be able to make, modify and create byte arrays. How
>do I go about
>doing this? I hope this does not involve creating a whole bunch of pluggable
Just as with Array, IntegerArray. String and the host of other
indexable classes, you create with:
array := ByteArray new: sizeOfArray,
then, to access a slot:
array at: index.
or, to assign to a slot:
array at: index put: value.
Remember that Smalltalk array indexing begins at 1. Hope that's
concrete enough for your purposes. There are a host of other
operations on such arrays and their slices, which you can find from
reading the classes.
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