callstack: Fix the "i.e." abbreviation syntax used

Change-Id: I8f92e4299bb5a7553d20c133d44d0079bbc1c416
Signed-off-by: Marco Miller <marco.miller@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass/org.eclipse.tracecompass/+/200928
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

analysis/org.eclipse.tracecompass.analysis.callstack.core/src/org/eclipse/tracecompass/internal/analysis/callstack/core/CallStack.java

@@ -40,8 +40,8 @@
  * Represents the actual callstack for one element. The callstack is a stack of
  * calls, whether function calls, executions, sub-routines that have a certain
  * depth and where durations at each depth is in the form of a reverse pyramid,
- * ie, a call at level n+1 will have start_n+1 {@literal >=} start_n and end_n+1
- * {@literal <=} end_n.
+ * i.e., a call at level n+1 will have start_n+1 {@literal >=} start_n and
+ * end_n+1 {@literal <=} end_n.
  *
  * TODO: Is that true? the reverse pyramid?
  *

analysis/org.eclipse.tracecompass.analysis.callstack.core/src/org/eclipse/tracecompass/internal/analysis/callstack/core/base/ICallStackElement.java

@@ -95,7 +95,7 @@ public interface ICallStackElement extends ITree {
      * Get whether this element is a leaf element in the callstack hierarchy.
      * Leaf elements are expected to contain the proper analysis data.
      *
-     * @return Whether this element is a leaf, i.e. contains analysis data or
+     * @return Whether this element is a leaf, i.e., contains analysis data or
      *         not
      */
     boolean isLeaf();

analysis/org.eclipse.tracecompass.analysis.callstack.core/src/org/eclipse/tracecompass/internal/analysis/callstack/core/callgraph/CallGraph.java

@@ -25,7 +25,7 @@
 import com.google.common.collect.Multimap;
 
 /**
- * Represents a callgraph, ie the aggregation of callsites per elements.
+ * Represents a callgraph, i.e., the aggregation of callsites per elements.
  *
  * TODO: Have an interface and keep the add* method internal
  *

analysis/org.eclipse.tracecompass.analysis.callstack.core/src/org/eclipse/tracecompass/internal/analysis/callstack/core/callgraph/ICalledFunction.java

@@ -49,7 +49,7 @@ public interface ICalledFunction extends INamedSegment {
     /**
      * The segment's time on CPU
      *
-     * @return The CPU time, ie the time spent on the CPU by the thread who
+     * @return The CPU time, i.e., the time spent on the CPU by the thread who
      *         called this function. {@link IHostModel#TIME_UNKNOWN} if not
      *         available.
      */

analysis/org.eclipse.tracecompass.analysis.callstack.core/src/org/eclipse/tracecompass/internal/analysis/callstack/core/instrumented/CallStackGroupDescriptor.java

@@ -31,7 +31,7 @@ public class CallStackGroupDescriptor implements ICallStackGroupDescriptor {
      * @param name
      *            The name of this group
      * @param nextGroup
-     *            The next group of the hierarchy, ie the child of the group
+     *            The next group of the hierarchy, i.e., the child of the group
      *            being constructed or <code>null</code> if this group is the
      *            leaf
      * @param isSymbolKeyGroup

analysis/org.eclipse.tracecompass.analysis.callstack.core/src/org/eclipse/tracecompass/internal/analysis/callstack/core/instrumented/FlameChartDataProvider.java

@@ -95,7 +95,7 @@
 
 /**
  * This class provides the data from an instrumented callstack analysis, in the
- * form of a flamechart, ie the groups are returned hierarchically and leaf
+ * form of a flamechart, i.e., the groups are returned hierarchically and leaf
  * groups return their callstacks.
  *
  * @author Geneviève Bastien

analysis/org.eclipse.tracecompass.analysis.callstack.core/src/org/eclipse/tracecompass/internal/analysis/callstack/core/instrumented/InstrumentedGroupDescriptor.java

@@ -35,7 +35,7 @@ public class InstrumentedGroupDescriptor extends CallStackGroupDescriptor {
      * @param subPath
      *            The sub-path to this group
      * @param nextGroup
-     *            The next group of the hierarchy, ie the child of the group
+     *            The next group of the hierarchy, i.e., the child of the group
      *            being constructed or <code>null</code> if this group is the
      *            leaf
      * @param isSymbolKeyGroup

analysis/org.eclipse.tracecompass.analysis.callstack.core/src/org/eclipse/tracecompass/internal/analysis/callstack/core/model/IHostModel.java

@@ -157,7 +157,7 @@ default int getThreadOnCpu(int cpu, long t) {
      * @param end
      *            The end of the period for which to get the time on CPU
      * @param resolution
-     *            The resolution, ie the number of nanoseconds between kernel
+     *            The resolution, i.e., the number of nanoseconds between kernel
      *            status queries. A value lower or equal to 1 will return all
      *            intervals.
      * @return An iterator over the status intervals for the thread

analysis/org.eclipse.tracecompass.analysis.callstack.core/src/org/eclipse/tracecompass/internal/analysis/callstack/core/tree/ITree.java

@@ -16,8 +16,8 @@
 import org.eclipse.jdt.annotation.Nullable;
 
 /**
- * A basic interface for a tree structure, ie hierarchical data where each node
- * can be linked to a specific object.
+ * A basic interface for a tree structure, i.e., hierarchical data where each
+ * node can be linked to a specific object.
  *
  * @author Geneviève Bastien
  */

analysis/org.eclipse.tracecompass.analysis.callstack.core/src/org/eclipse/tracecompass/internal/analysis/callstack/core/tree/IWeightedTreeProvider.java

@@ -209,7 +209,7 @@ public boolean hasStatistics() {
 
     /**
      * Get a weighted tree set for a time selection. It should be a subset of
-     * the complete tree, ie the elements, and weights of the weighted trees
+     * the complete tree, i.e., the elements and weights of the weighted trees
      * should be included in full tree, but its range should cover only the
      * requested time range. If this provider does not support selection range,
      * <code>null</code> should be returned.

analysis/org.eclipse.tracecompass.analysis.callstack.ui/src/org/eclipse/tracecompass/internal/analysis/callstack/ui/flamegraph/FlameGraphView.java

@@ -193,7 +193,7 @@ public class FlameGraphView extends TmfView {
      */
     private final Semaphore fLock = new Semaphore(1);
 
-    // Variable used to specify when the graph is dirty, ie waiting for data
+    // Variable used to specify when the graph is dirty, i.e., waiting for data
     // refresh
     private final AtomicInteger fDirty = new AtomicInteger();
 

analysis/org.eclipse.tracecompass.analysis.profiling.core/src/org/eclipse/tracecompass/analysis/profiling/core/callstack/CallStack.java

@@ -23,7 +23,8 @@
  * Represents the actual callstack for one element. The callstack is a stack of
  * calls, whether function calls, executions, sub-routines that have a certain
  * depth and where durations at each depth is in the form of a reverse pyramid,
- * ie, a call at level n+1 will have start_n+1 >= start_n and end_n+1 <= end_n.
+ * i.e., a call at level n+1 will have start_n+1 >= start_n and end_n+1 <=
+ * end_n.
  *
  * TODO: Is that true? the reverse pyramid?
  *

analysis/org.eclipse.tracecompass.analysis.profiling.core/src/org/eclipse/tracecompass/internal/analysis/profiling/core/callstack/InstrumentedGroupDescriptor.java

@@ -36,8 +36,9 @@ public class InstrumentedGroupDescriptor extends ProfilingGroupDescriptor {
      * @param subPath
      *            The sub-path to this group
      * @param nextGroup
-     *            The next group of the hierarchy, ie the child of the group being
-     *            constructed or <code>null</code> if this group is the leaf
+     *            The next group of the hierarchy, i.e., the child of the group
+     *            being constructed or <code>null</code> if this group is the
+     *            leaf
      * @param isSymbolKeyGroup
      *            Whether this level contains the symbol key
      */