Packages October 2009

packages@lists.squeakfoundation.org

1 participants
150 discussions

The Trunk: Traits-nice.241.mcz
by commits＠source.squeak.org 30 Oct '09

30 Oct '09

Nicolas Cellier uploaded a new version of Traits to project The Trunk: http://source.squeak.org/trunk/Traits-nice.241.mcz ==================== Summary ==================== Name: Traits-nice.241 Author: nice Time: 30 October 2009, 11:44:57 am UUID: f3040a5d-7396-46d0-ad3a-8246236df7b2 Ancestors: Traits-ar.240 remove #arraySize from FixedIdentitySet (a Trait private class) It was unsent. It was sole implementor. It was a synonym for #capacity, so useless anyway It was invoking super with a different selector, which is possible but questionable. =============== Diff against Traits-ar.240 =============== Item was removed: - ----- Method: FixedIdentitySet>>arraySize (in category 'private') ----- - arraySize - ^ super size!

1 0

The Trunk: Traits-nice.241.mcz
by commits＠source.squeak.org 30 Oct '09

30 Oct '09

1 0

The Trunk: Traits-nice.241.mcz
by commits＠source.squeak.org 30 Oct '09

30 Oct '09

1 0

The Trunk: Collections-nice.174.mcz
by commits＠source.squeak.org 30 Oct '09

30 Oct '09

Nicolas Cellier uploaded a new version of Collections to project The Trunk: http://source.squeak.org/trunk/Collections-nice.174.mcz ==================== Summary ==================== Name: Collections-nice.174 Author: nice Time: 30 October 2009, 11:37:32 am UUID: 56b3b0ea-6199-4d3b-9961-89a635d5ed50 Ancestors: Collections-nice.173 A bit of cleanup before printing every Array with a Brace notation (unless they are literal of course) =============== Diff against Collections-nice.173 =============== Item was changed: ----- Method: WeakRegistry>>printElementsOn: (in category 'printing') ----- printElementsOn: aStream + accessLock ifNil: [^super printElementsOn: aStream]. + aStream nextPutAll: '(<this WeakRegistry is locked>)'! - aStream nextPut: $(. - accessLock - ifNil: [self do: [:element | aStream print: element; space]] - ifNotNil: [aStream nextPutAll: '<this WeakRegistry is locked>; space']. - self isEmpty ifFalse: [aStream skip: -1]. - aStream nextPut: $)! Item was removed: - ----- Method: WeakSet>>printElementsOn: (in category 'public') ----- - printElementsOn: aStream - | oldPos | - aStream nextPut: $(. - oldPos := aStream position. - self do: [:element | aStream print: element; space]. - aStream position > oldPos ifTrue: [aStream skip: -1 "remove the extra space"]. - aStream nextPut: $)!

1 0

The Trunk: Collections-nice.174.mcz
by commits＠source.squeak.org 30 Oct '09

30 Oct '09

1 0

The Trunk: Collections-nice.174.mcz
by commits＠source.squeak.org 30 Oct '09

30 Oct '09

1 0

The Trunk: Kernel-nice.283.mcz
by commits＠source.squeak.org 30 Oct '09

30 Oct '09

Nicolas Cellier uploaded a new version of Kernel to project The Trunk: http://source.squeak.org/trunk/Kernel-nice.283.mcz ==================== Summary ==================== Name: Kernel-nice.283 Author: nice Time: 30 October 2009, 10:32:03 am UUID: 5180827b-8f52-4516-af31-271e133a385a Ancestors: Kernel-nice.282 Make #arcTan: behave as libm atan2 near zero and negativeZero =============== Diff against Kernel-nice.282 =============== Item was changed: ----- Method: Float>>arcTan: (in category 'mathematical functions') ----- arcTan: denominator "Answer the angle in radians. + Optional. See Object documentation whatIsAPrimitive. + Implementation note: use sign in order to catch cases of negativeZero" - Optional. See Object documentation whatIsAPrimitive." - - | result | + ^self = 0.0 + ifTrue: [denominator sign >= 0 + ifTrue: [ 0 ] + ifFalse: [ self sign >= 0 + ifTrue: [ Pi ] + ifFalse: [ Pi negated ]]] + ifFalse: [denominator = 0.0 + ifTrue: [self > 0.0 + ifTrue: [ Halfpi ] + ifFalse: [ Halfpi negated ]] + ifFalse: [denominator > 0 + ifTrue: [ (self / denominator) arcTan ] + ifFalse: [self > 0 + ifTrue: [ ((self / denominator) arcTan) + Pi ] + ifFalse: [ ((self / denominator) arcTan) - Pi ]]]]! - (self = 0.0) ifTrue: [ (denominator > 0.0) ifTrue: [ result := 0 ] - ifFalse: [ result := Pi ] - ] - ifFalse: [(denominator = 0.0) - ifTrue: [ (self > 0.0) ifTrue: [ result := Halfpi ] - ifFalse: [ result := Halfpi negated ] - ] - ifFalse: [ (denominator > 0) ifTrue: [ result := (self / denominator) arcTan ] - ifFalse: [ (self > 0) ifTrue: [result := ((self / denominator) arcTan) + Pi ] - ifFalse: [result := ((self / denominator) arcTan) - Pi] - ] - ]. - ]. - - ^ result.!

1 0

The Trunk: Kernel-nice.283.mcz
by commits＠source.squeak.org 30 Oct '09

30 Oct '09

1 0

The Trunk: Kernel-nice.283.mcz
by commits＠source.squeak.org 30 Oct '09

30 Oct '09

1 0

The Trunk: KernelTests-nice.104.mcz
by commits＠source.squeak.org 30 Oct '09

30 Oct '09

Nicolas Cellier uploaded a new version of KernelTests to project The Trunk: http://source.squeak.org/trunk/KernelTests-nice.104.mcz ==================== Summary ==================== Name: KernelTests-nice.104 Author: nice Time: 30 October 2009, 10:30:16 am UUID: b00c25ae-448f-45af-ab6b-2cc5f303632a Ancestors: KernelTests-nice.103 Test #arcTan: behavior especially near zero and negativeZero =============== Diff against KernelTests-nice.103 =============== Item was added: + ----- Method: FloatTest>>testArcTan (in category 'testing') ----- + testArcTan + + self assert: ((100 arcTan: 100) closeTo: Float pi / 4). + self assert: ((-100 arcTan: 100) closeTo: Float pi / -4). + self assert: ((100 arcTan: -100) closeTo: Float pi * 3 / 4). + self assert: ((-100 arcTan: -100) closeTo: Float pi * -3 / 4). + self assert: ((0 arcTan: 100) closeTo: 0). + self assert: ((0 arcTan: -100) closeTo: Float pi). + self assert: ((100 arcTan: 0) closeTo: Float pi / 2). + self assert: ((-100 arcTan: 0) closeTo: Float pi / -2). + + self assert: ((Float negativeZero arcTan: 100) closeTo: 0). + self assert: ((Float negativeZero arcTan: -100) closeTo: Float pi * -1). + + self assert: (0 arcTan: 0) = 0. + self assert: (Float negativeZero arcTan: 0) = 0. + self assert: ((0 arcTan: Float negativeZero) closeTo: Float pi). + self assert: ((Float negativeZero arcTan: Float negativeZero) closeTo: Float pi negated). !

1 0

← Newer
1
...
4
5
6
7
8
9
10
...
15
Older →

Jump to page:

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

Packages October 2009