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130.
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Classes written using twisted.python.components declare which interfaces they implement in this style:
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type: Content of: <html><body><p>
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(no translation yet)
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Located in
upgrades/2.0/components.xhtml:48
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131.
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<code> class C: __implements__ = IFoo, </code>
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type: Content of: <html><body>
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<code> class C: __implements__ = IFoo, </code>
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Translated and reviewed by
Thomas LAROCHE
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Located in
upgrades/2.0/components.xhtml:52
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132.
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This should be changed to:
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type: Content of: <html><body><p>
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(no translation yet)
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Located in
upgrades/2.0/components.xhtml:58
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133.
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<code> class C: zope.interface.implements(IFoo) </code>
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type: Content of: <html><body>
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<code> class C: zope.interface.implements(IFoo) </code>
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Translated and reviewed by
Thomas LAROCHE
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Located in
upgrades/2.0/components.xhtml:61
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134.
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What about third party classes dependant on the old style of implements declarations?
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type: Content of: <html><body><h3>
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(no translation yet)
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Located in
upgrades/2.0/components.xhtml:68
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135.
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Use <code class="API" base="twisted.python.components">backwardsCompatImplements</code> to fix this.
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type: Content of: <html><body><p>
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(no translation yet)
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Located in
upgrades/2.0/components.xhtml:74
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136.
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<code> twisted.python.components.backwardsCompatImplements(C) </code>
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type: Content of: <html><body>
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(no translation yet)
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Located in
upgrades/2.0/components.xhtml:78
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137.
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What about using third party classes?
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type: Content of: <html><body><h3>
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(no translation yet)
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Located in
upgrades/2.0/components.xhtml:82
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138.
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If you are using third party libraries that only declare __implements__, these objects should be made compatible with <code base="twisted.python.components">fixClassImplements</code>:
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type: Content of: <html><body><p>
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(no translation yet)
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Located in
upgrades/2.0/components.xhtml:85
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139.
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<code> # import o where o is some third party library from thirdparty.lib import o twisted.python.components.fixClassImplements(o.__class__) </code>
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type: Content of: <html><body>
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(no translation yet)
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Located in
upgrades/2.0/components.xhtml:89
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