Hi,
I would like to announce gst-shape git://github.com/MrGwen/gst-shape.git
a refactoring of the class shape, a small example of the power of this new
refactoring:
Before:
primDump: anObject [
"Private - Basic code to dump anObject on the stream associated with the
receiver, without using proxies and the like."
<category: 'private'>
| class shape |
self storeClass: (class := anObject class).
self register: anObject.
class isVariable ifTrue: [self nextPutLong: anObject basicSize].
1 to: class instSize do: [:i | self dump: (anObject instVarAt: i)].
class isVariable ifFalse: [^self].
class isPointers
ifTrue: [^self store: anObject through: [:obj | self dump: obj]].
shape := class shape.
shape == #character
ifTrue: [^self store: anObject through: [:char | stream
nextPut: char]].
(shape == #byte or: [shape == #int8])
ifTrue: [^self store: anObject through: [:byte | self
nextPutByte: byte]].
(shape == #short or: [shape == #ushort])
ifTrue: [^self store: anObject through: [:short | self
nextPutShort: short]].
(shape == #int or: [shape == #int])
ifTrue: [^self store: anObject through: [:int | self
nextPutLong: int]].
(shape == #int64 or: [shape == #uint64])
ifTrue: [^self store: anObject through: [:int64 | self
nextPutInt64: int64]].
shape == #utf32
ifTrue:
[^self store: anObject through: [:char | self
nextPutLong: char codePoint]].
shape == #float
ifTrue: [^self store: anObject through: [:float | self
nextPutFloat: float]].
shape == #double
ifTrue:
[^self store: anObject through: [:double | self
nextPutFloat: double]].
self notYetImplemented
]
After:
ObjectDumper >>
primDump: anObject [
"Private - Basic code to dump anObject on the stream associated with the
receiver, without using proxies and the like."
<category: 'private'>
| class |
self storeClass: (class := anObject class).
self register: anObject.
class isVariable ifTrue: [ self nextPutLong: anObject basicSize ].
1 to: class instSize do: [ :i | self dump: (anObject instVarAt: i) ].
class isVariable ifFalse: [ ^ self ].
^ class shape dumper: self store: anObject
]
The support inside Behavior is not totally finished but it goes on the
right direction.
Gwen
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