vsignal v0.1.0 (2021-09-17T00:09:50Z)

tryForward

vsignal utils

Attempts to forward each parameter. If a parameters cannot be forwarded to F then the same is treated as an 'lvalue' and copied.

package
template tryForward (
alias F
args...
) {
import core.lifetime : forward;;
import std.meta : AliasSeq;;
template tryForwardImpl(size_t l, size_t r);
alias tryForward = tryForwardImpl!(0, args.length);
}

Members

Aliases

tryForward
alias tryForward = tryForwardImpl!(0, args.length)
Undocumented in source.

Templates

tryForwardImpl
template tryForwardImpl(size_t l, size_t r)
Undocumented in source.

Parameters

F

Function to follow.

args

a parameter list or an std.meta.AliasSeq.

Return Value

An AliasSeq of args ready to be correctly forwarded or copied.

Meta

Source

See Implementation

vsignal utils functionstemplates

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