Skip to content

encode: unquailfied type params for isRlpEncodable template #25

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
kubo39 merged 1 commit into from
Jan 7, 2026
Merged

encode: unquailfied type params for isRlpEncodable template #25

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
17 changes: 12 additions & 5 deletions source/rlp/encode.d
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,15 +14,16 @@ import rlp.header;
template isRlpEncodable(T)
{
static if (
is(T == bool) || is(T == ubyte) || is(T == ushort) || is(T == uint) ||
is(T == ulong) || is(T == string) || is(T == BigInt)
is(Unqual!T == bool) || is(Unqual!T == ubyte) || is(Unqual!T == ushort) ||
is(Unqual!T == uint) || is(Unqual!T == ulong) || is(Unqual!T == string) ||
is(Unqual!T == BigInt)
)
enum isRlpEncodable = true;
else static if (is(T : U[], U))
enum isRlpEncodable = isRlpEncodable!U;
else static if (is(T == Nullable!U, U))
enum isRlpEncodable = isRlpEncodable!U;
else static if (is(T == struct) && __traits(isPOD, T) && !is(T == Nullable!U, U))
else static if (is(Unqual!T == struct) && __traits(isPOD, T) && !is(Unqual!T == Nullable!U, U))
enum isRlpEncodable = {
static foreach (member; __traits(allMembers, T))
{
Expand Down Expand Up @@ -76,7 +77,10 @@ pure @safe unittest
}

void encode(T)(T value, ref ubyte[] buffer) nothrow pure @trusted
if (is(T == ubyte) || is(T == ushort) || is(T == uint) || is(T == ulong))
if (
is(Unqual!T == ubyte) || is(Unqual!T == ushort) ||
is(Unqual!T == uint) || is(Unqual!T == ulong)
)
{
if (value == 0)
buffer ~= rlp.EMPTY_STRING_CODE;
Expand All @@ -92,7 +96,10 @@ if (is(T == ubyte) || is(T == ushort) || is(T == uint) || is(T == ulong))
}

size_t encodeLength(T)(T value) @nogc nothrow pure @safe
if (is(T == ubyte) || is(T == ushort) || is(T == uint) || is(T == ulong))
if (
is(Unqual!T == ubyte) || is(Unqual!T == ushort) ||
is(Unqual!T == uint) || is(Unqual!T == ulong)
)
{
return value < rlp.EMPTY_STRING_CODE
? 1
Expand Down