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gp4/Sources/P4Compiler/Protocols.swift
T
Will Hawkins 44e93e4cda
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compiler, runtime: Begin Runtime Refactor
Ultimately, the goal is to completely separate the compilation from
the runtime to make it possible to have the interpreter/evaluator
be "just another" entity that can perform meaningful work when
given a parsed GP4 program.

Signed-off-by: Will Hawkins <hawkinsw@obs.cr>
2026-05-29 08:41:54 -04:00

59 lines
1.7 KiB
Swift

// p4rse, Copyright 2026, Will Hawkins
//
// This file is part of p4rse.
//
// This file is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
import Common
import P4Lang
import P4Runtime
import SwiftTreeSitter
import TreeSitterExtensions
import TreeSitterP4
public protocol CompilableValue {
static func CompileValue(withValue value: String) -> Result<P4DataValue>
}
public protocol CompilableType {
static func CompileType(
type: SwiftTreeSitter.Node, withContext: CompilerContext
) -> Result<P4Type?>
}
public protocol CompilableExpression {
static func compile(
node: Node, withContext context: CompilerContext
) -> Result<P4Expression?>
}
public protocol CompilableLValueExpression {
static func compile_as_lvalue(
node: Node, withContext context: CompilerContext
) -> Result<P4LValueExpression?>
}
public protocol Compilable<C> {
associatedtype C
static func Compile(
node: Node, withContext context: CompilerContext
) -> Result<C>
}
public protocol CompilableStatement {
static func CompileStatement(
node: Node, withContext context: CompilerContext
) -> Result<P4Statement>
}