* Include tensorflow/core/graph/dot.h header file from TensorFlow …

…(pull #272)

CHANGELOG.md

@@ -1,4 +1,5 @@
 
+ * Include `tensorflow/core/graph/dot.h` header file from TensorFlow ([pull #272](https://github.com/bytedeco/javacpp-presets/pull/272))
  * Add presets for OpenBLAS/MKL ([issue #112](https://github.com/bytedeco/javacpp-presets/issues/112))
  * Make Caffe work on CPU-only machines ([issue #219](https://github.com/bytedeco/javacpp-presets/issues/219))
  * Fix loading issue with `opencv_face` ([issue bytedeco/javacv#470](https://github.com/bytedeco/javacv/issues/470)

tensorflow/src/main/java/org/bytedeco/javacpp/presets/tensorflow.java

@@ -27,7 +27,6 @@
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
-
 import org.bytedeco.javacpp.BytePointer;
 import org.bytedeco.javacpp.FunctionPointer;
 import org.bytedeco.javacpp.Loader;
@@ -52,9 +51,7 @@
         "tensorflow/core/lib/core/stringpiece.h", */ "tensorflow/core/platform/types.h", "tensorflow/core/platform/mutex.h",
         "tensorflow/core/platform/macros.h", "tensorflow/core/util/port.h", "tensorflow/core/lib/core/error_codes.pb.h",
         "tensorflow/core/platform/logging.h", "tensorflow/core/lib/core/status.h", "tensorflow/core/platform/protobuf.h",
-        "tensorflow/core/platform/file_system.h", "tensorflow/core/platform/env.h",
-        "tensorflow/core/graph/dot.h",
-        "tensorflow/core/graph/graph.h",
+        "tensorflow/core/platform/file_system.h", "tensorflow/core/platform/env.h", "tensorflow/core/graph/dot.h",
         "tensorflow/core/protobuf/config.pb.h", "tensorflow/core/framework/cost_graph.pb.h",
         "tensorflow/core/framework/step_stats.pb.h", "tensorflow/core/framework/versions.pb.h", "tensorflow/core/public/session_options.h",
         "tensorflow/core/lib/core/threadpool.h", "tensorflow/core/framework/allocation_description.pb.h", "tensorflow/core/framework/allocator.h",
@@ -259,8 +256,6 @@ public static class EdgeLabelFunction extends FunctionPointer {
         public native @StdString BytePointer call(@Cast("const tensorflow::Edge*") Pointer node);
     }
 
-
-
     @Documented @Retention(RetentionPolicy.RUNTIME)
     @Target({ElementType.METHOD, ElementType.PARAMETER})
     @Cast({"tensorflow::gtl::ArraySlice", "&"}) @Adapter("ArraySliceAdapter")

tensorflow/src/main/java/org/bytedeco/javacpp/tensorflow.java

@@ -1592,6 +1592,88 @@ public native Thread StartThread(@Const @ByRef ThreadOptions thread_options, @St
 // #endif  // TENSORFLOW_CORE_PLATFORM_ENV_H_
 
 
+// Parsed from tensorflow/core/graph/dot.h
+
+/* Copyright 2015 The TensorFlow Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+==============================================================================*/
+
+// #ifndef TENSORFLOW_GRAPH_DOT_H_
+// #define TENSORFLOW_GRAPH_DOT_H_
+
+// #include <functional>
+// #include <string>
+// #include "tensorflow/core/platform/types.h"
+
+@Namespace("tensorflow") public static class DotOptions extends Pointer {
+    static { Loader.load(); }
+    /** Default native constructor. */
+    public DotOptions() { super((Pointer)null); allocate(); }
+    /** Native array allocator. Access with {@link Pointer#position(long)}. */
+    public DotOptions(long size) { super((Pointer)null); allocateArray(size); }
+    /** Pointer cast constructor. Invokes {@link Pointer#Pointer(Pointer)}. */
+    public DotOptions(Pointer p) { super(p); }
+    private native void allocate();
+    private native void allocateArray(long size);
+    @Override public DotOptions position(long position) {
+        return (DotOptions)super.position(position);
+    }
+
+  public static class Include_node_function_Node extends FunctionPointer {
+      static { Loader.load(); }
+      /** Pointer cast constructor. Invokes {@link Pointer#Pointer(Pointer)}. */
+      public    Include_node_function_Node(Pointer p) { super(p); }
+      protected Include_node_function_Node() { allocate(); }
+      private native void allocate();
+      public native @Cast("bool") boolean call(@Const Node arg0);
+  }
+  public native Include_node_function_Node include_node_function(); public native DotOptions include_node_function(Include_node_function_Node include_node_function);
+
+  // By default, all nodes with the same name prefix are collapsed into
+  // a single node in the dot graph.  This regexp can be changed so that
+  // only prefixes that match the regexp are collapsed in this fashion.
+  // 'all' collapses all ops with prefixes, 'none' disables all collapsing.
+  public native @StdString BytePointer prefix_collapse_regexp(); public native DotOptions prefix_collapse_regexp(BytePointer prefix_collapse_regexp);
+
+  // A function that returns a label to embed into the per-node display.
+  @MemberSetter public native DotOptions node_label(NodeLabelFunction node_label_function);
+
+  // A function that returns a label to attach to an edge.
+  @MemberSetter public native DotOptions edge_label(EdgeLabelFunction edge_label_function);
+
+  // A function that returns the "cost" of the node.  The dot display
+  // makes a node size proportional to its cost.
+  @MemberSetter public native DotOptions node_cost(NodeCostFunction node_cost_function);
+
+  // A function that returns the "cost" of the edge.  The dot display
+  // makes a edge thickness proportional to its cost.
+  @MemberSetter public native DotOptions edge_cost(EdgeCostFunction edge_cost_function);
+
+  // A function that returns a color number to apply to each node. < 0 means
+  // no color. A color will be assigned to each color number from a palette;
+  // adjacent color numbers will receive different colors.
+  @MemberSetter public native DotOptions node_color(NodeColorFunction node_color_function);
+}
+
+// Return a string that contains a graphviz specification of the graph.
+@Namespace("tensorflow") public static native @StdString BytePointer DotGraph(@Const @ByRef Graph g, @Const @ByRef DotOptions opts);
+
+  // namespace tensorflow
+
+// #endif  // TENSORFLOW_GRAPH_DOT_H_
+
+
 // Parsed from tensorflow/core/protobuf/config.pb.h
 
 // Generated by the protocol buffer compiler.  DO NOT EDIT!