sample for Modify added

samples/Makefile

@@ -0,0 +1,16 @@
+# Licensed Materials - Property of IBM
+# ObjectStorage Toolkit for IBM Streams
+# (c) Copyright IBM Corp. 2020
+# All rights reserved.                              
+.PHONY: all clean
+
+all: 
+	for dir in $(shell ls -d -1 */); do\
+		make -C $$dir || exit 1; \
+	done
+
+clean:
+	for dir in $(shell ls -d -1 */); do\
+		make -C $$dir clean || exit 1; \
+	done
+

samples/Modify/Main.spl

@@ -0,0 +1,25 @@
+
+public composite Main {
+
+  graph 
+
+    // Let’s generate some data.
+    stream<int64 iter> Data = Beacon() {
+      param
+         period: 0.2;   // new tuple every second
+         iterations: 10;
+      output Data:
+         iter = (int64)IterationCount();
+    }
+
+    stream<I> Incr = com.ibm.streamsx.transform::Modify(Data as I) {
+       output Incr: iter=I.iter+100l;
+    } 
+
+    () as sink = Custom(Incr as I) {
+        logic onTuple I: {
+            println((rstring)I);
+        }
+    }
+
+}

samples/Modify/Makefile

@@ -0,0 +1,17 @@
+.PHONY: all clean 
+
+SPLC_FLAGS = -a -t ../../com.ibm.streamsx.transform
+SPLC = $(STREAMS_INSTALL)/bin/sc
+
+SPL_CMD_ARGS ?= 
+SPL_MAIN_COMPOSITE = Main
+
+all: distributed
+
+distributed:
+	$(SPLC) $(SPLC_FLAGS) -M $(SPL_MAIN_COMPOSITE) $(SPL_CMD_ARGS)
+
+clean: 
+	$(SPLC) $(SPLC_FLAGS) -C -M $(SPL_MAIN_COMPOSITE)
+	rm -rf output
+

samples/Modify/info.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<info:toolkitInfoModel xmlns:common="http://www.ibm.com/xmlns/prod/streams/spl/common" xmlns:info="http://www.ibm.com/xmlns/prod/streams/spl/toolkitInfo">
+  <info:identity>
+    <info:name>ModifySample</info:name>
+    <info:description>Sample application showing Modify operator</info:description>
+    <info:version>1.0.0</info:version>
+    <info:requiredProductVersion>4.3.0</info:requiredProductVersion>
+  </info:identity>
+  <info:dependencies>
+    <info:toolkit>
+      <common:name>com.ibm.streamsx.transform</common:name>
+      <common:version>[1.0.0,2.0.0)</common:version>
+    </info:toolkit>
+  </info:dependencies>
+</info:toolkitInfoModel>