From f6aeae1d55ca82a1b398b58b31625b8cc471584d Mon Sep 17 00:00:00 2001
From: Sasha Koshka <sashakoshka@tebibyte.media>
Date: Wed, 7 Sep 2022 12:20:34 -0400
Subject: [PATCH] Created basic data structures for analyzer

---
 analyzer/analyzer.go |  6 ++++++
 analyzer/table.go    | 29 +++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+)
 create mode 100644 analyzer/analyzer.go
 create mode 100644 analyzer/table.go

diff --git a/analyzer/analyzer.go b/analyzer/analyzer.go
new file mode 100644
index 0000000..a960082
--- /dev/null
+++ b/analyzer/analyzer.go
@@ -0,0 +1,6 @@
+package analyzer
+
+// AnalysisOperation holds information about an ongoing analysis operation.
+type AnalysisOperation struct {
+	sectionTable SectionTable
+}
diff --git a/analyzer/table.go b/analyzer/table.go
new file mode 100644
index 0000000..4a6a72c
--- /dev/null
+++ b/analyzer/table.go
@@ -0,0 +1,29 @@
+package analyzer
+
+// locator uniquely identifies a section in the section table.
+type locator struct {
+	modulePath string
+	name string
+}
+
+// SectionTable stores a list of semantically analized sections from one module,
+// and all sections that it requires from other modules.
+type SectionTable map[locator] Section
+
+// SectionKind differentiates Section interfaces.
+type SectionKind int
+
+const (
+	SectionKindType = iota
+	SectionKindObjt
+	SectionKindEnum
+	SectionKindFace
+	SectionKindData
+	SectionKindFunc
+)
+
+// Section is a semantically analyzed section.
+type Section interface {
+	Kind () (kind SectionKind)
+	Name () (name string)
+}