X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/6c33a89f82ffac98454c6f854e1c8877e3941f6a..03c30519b11e9772eecdc74f89d350bdecd20361:/src/main/java/org/asamk/signal/PlainTextWriter.java

diff --git a/src/main/java/org/asamk/signal/PlainTextWriter.java b/src/main/java/org/asamk/signal/PlainTextWriter.java
new file mode 100644
index 00000000..91a4dbba
--- /dev/null
+++ b/src/main/java/org/asamk/signal/PlainTextWriter.java
@@ -0,0 +1,23 @@
+package org.asamk.signal;
+
+import java.io.IOException;
+
+public interface PlainTextWriter {
+
+    void println(String format, Object... args) throws IOException;
+
+    PlainTextWriter indentedWriter();
+
+    default void println() throws IOException {
+        println("");
+    }
+
+    default void indent(final WriterConsumer subWriter) throws IOException {
+        subWriter.consume(indentedWriter());
+    }
+
+    interface WriterConsumer {
+
+        void consume(PlainTextWriter writer) throws IOException;
+    }
+}