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wrapper.jl
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/
wrapper.jl
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import Base: @__doc__
"""
# Summary
abstract type HELICS.CWrapper
"""
abstract type CWrapper end
Base.convert(T::Type{<:CWrapper}, p::Ptr{Nothing}) = T(p)
Base.unsafe_convert(T::Type{Ptr{Nothing}}, t::CWrapper) = t.ptr
"""
# Summary
abstract type HELICS.Federate <: HELICS.CWrapper
# Subtypes
- [`HELICS.CombinationFederate`](@ref)
- [`HELICS.MessageFederate`](@ref)
- [`HELICS.ValueFederate`](@ref)
# Supertype Hierarchy
HELICS.Federate <: HELICS.CWrapper <: Any
"""
abstract type Federate <: CWrapper end
macro define(subtype, supertype)
docstring = """
# Summary
struct [`HELICS.$subtype`](@ref) <: [`HELICS.$supertype`](@ref)
"""
esc(quote
struct $subtype <: $supertype
ptr::Ptr{Nothing}
function $subtype(ptr::Ptr{Nothing})
ptr == C_NULL && error("Failed to create $($subtype). Received null pointer from HELICS C interface.")
new(ptr)
end
end
@doc $docstring $subtype
end)
end
@define Broker CWrapper
@define Core CWrapper
@define FederateInfo CWrapper
@define ValueFederate Federate
@define MessageFederate Federate
@define CombinationFederate Federate
@define Publication CWrapper
@define Subscription CWrapper
@define Endpoint CWrapper
@define Filter CWrapper
@define Query CWrapper
@define Message CWrapper
const Input = Subscription