From 98ef191bfb3cc5694b9d1001e46a9b00abbd7195 Mon Sep 17 00:00:00 2001 From: Marvin W Date: Sun, 23 Aug 2026 19:32:25 +0200 Subject: Move qlite into libdino --- libdino/src/qlite/statement_builder.vala | 58 ++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 libdino/src/qlite/statement_builder.vala (limited to 'libdino/src/qlite/statement_builder.vala') diff --git a/libdino/src/qlite/statement_builder.vala b/libdino/src/qlite/statement_builder.vala new file mode 100644 index 00000000..5c756ab3 --- /dev/null +++ b/libdino/src/qlite/statement_builder.vala @@ -0,0 +1,58 @@ +using Sqlite; + +namespace Dino.Qlite { + +public abstract class StatementBuilder { + protected Database db; + + internal StatementBuilder(Database db) { + this.db = db; + } + + internal abstract Statement prepare(); + + internal abstract class AbstractField { + public T value; + public Column? column; + + AbstractField(T value) { + this.value = value; + } + + internal abstract void bind(Statement stmt, int index); + } + + internal class Field : AbstractField { + public Field(Column column, T value) { + base(value); + this.column = column; + } + + internal override void bind(Statement stmt, int index) { + ((!)column).bind(stmt, index, value); + } + } + + internal class NullField : AbstractField { + public NullField(Column column) { + base(null); + this.column = column; + } + + internal override void bind(Statement stmt, int index) { + stmt.bind_null(index); + } + } + + internal class StringField : AbstractField { + public StringField(string value) { + base(value); + } + + internal override void bind(Statement stmt, int index) { + stmt.bind_text(index, value); + } + } +} + +} -- cgit v1.3