Fix Julia 1.12 deprecation warning for Pipe constructor - #413
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ChrisRackauckas merged 2 commits intoOct 23, 2025
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This commit addresses issue SciML#412 where Julia 1.12 triggers a warning during precompilation about the Pipe constructor being extended without explicit qualification. The warning occurred because `@deprecate Pipe Tube` was ambiguous - Julia couldn't determine if we were creating a new function or extending `Base.Pipe`. Fix: Added explicit `function Pipe end` declaration before the deprecation to clearly indicate we're creating a new generic function, not extending Base.Pipe. Fixes SciML#412 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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Summary
This PR fixes issue #412 where Julia 1.12 triggers a deprecation warning during precompilation about the Pipe constructor being extended without explicit qualification.
Changes
function Pipe enddeclaration before@deprecate Pipe Tubeinsrc/Hydraulic/IsothermalCompressible/components.jlThe Problem
When compiling MTKSL under Julia 1.12, the following warning appeared:
The issue occurred because
@deprecate Pipe Tubewas ambiguous - Julia couldn't determine if we were creating a new function or extendingBase.Pipe.The Solution
By adding
function Pipe endbefore the deprecation, we explicitly declare that we're creating a new generic function namedPipe, not extendingBase.Pipe. This follows Julia 1.12's stricter requirements for function qualification.Testing
Closes #412
🤖 Generated with Claude Code