Port OpenJDK8 java.util.*SummaryStatistics & add tests
Ported OpenJDK8 java.util.DoubleSummaryStatistics,
java.util.IntSummaryStatistics, java.util.LongSummaryStatistics.
Based on openJdk 8u40 source & iam@ stream change in
ag/872080
Bug: 27426738
(cherry picked from commit 2ff7afd8620b3fdcd59ee2445a408bdb1ac13bb4)
Change-Id: Ia284503a3e5190e7c7f9adf812210ad3060f4a07
diff --git a/api/current.txt b/api/current.txt
index cc386db..83541ab 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -57593,6 +57593,17 @@
method public abstract int size();
}
+ public class DoubleSummaryStatistics implements java.util.function.DoubleConsumer {
+ ctor public DoubleSummaryStatistics();
+ method public void accept(double);
+ method public void combine(java.util.DoubleSummaryStatistics);
+ method public final double getAverage();
+ method public final long getCount();
+ method public final double getMax();
+ method public final double getMin();
+ method public final double getSum();
+ }
+
public class DuplicateFormatFlagsException extends java.util.IllegalFormatException {
ctor public DuplicateFormatFlagsException(java.lang.String);
method public java.lang.String getFlags();
@@ -57815,6 +57826,17 @@
ctor public InputMismatchException(java.lang.String);
}
+ public class IntSummaryStatistics implements java.util.function.IntConsumer {
+ ctor public IntSummaryStatistics();
+ method public void accept(int);
+ method public void combine(java.util.IntSummaryStatistics);
+ method public final double getAverage();
+ method public final long getCount();
+ method public final int getMax();
+ method public final int getMin();
+ method public final long getSum();
+ }
+
public class InvalidPropertiesFormatException extends java.io.IOException {
ctor public InvalidPropertiesFormatException(java.lang.Throwable);
ctor public InvalidPropertiesFormatException(java.lang.String);
@@ -58006,6 +58028,18 @@
enum_constant public static final java.util.Locale.Category FORMAT;
}
+ public class LongSummaryStatistics implements java.util.function.IntConsumer java.util.function.LongConsumer {
+ ctor public LongSummaryStatistics();
+ method public void accept(int);
+ method public void accept(long);
+ method public void combine(java.util.LongSummaryStatistics);
+ method public final double getAverage();
+ method public final long getCount();
+ method public final long getMax();
+ method public final long getMin();
+ method public final long getSum();
+ }
+
public abstract interface Map {
method public abstract void clear();
method public abstract boolean containsKey(java.lang.Object);
diff --git a/api/system-current.txt b/api/system-current.txt
index 7823b3c..70d4030 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -60691,6 +60691,17 @@
method public abstract int size();
}
+ public class DoubleSummaryStatistics implements java.util.function.DoubleConsumer {
+ ctor public DoubleSummaryStatistics();
+ method public void accept(double);
+ method public void combine(java.util.DoubleSummaryStatistics);
+ method public final double getAverage();
+ method public final long getCount();
+ method public final double getMax();
+ method public final double getMin();
+ method public final double getSum();
+ }
+
public class DuplicateFormatFlagsException extends java.util.IllegalFormatException {
ctor public DuplicateFormatFlagsException(java.lang.String);
method public java.lang.String getFlags();
@@ -60913,6 +60924,17 @@
ctor public InputMismatchException(java.lang.String);
}
+ public class IntSummaryStatistics implements java.util.function.IntConsumer {
+ ctor public IntSummaryStatistics();
+ method public void accept(int);
+ method public void combine(java.util.IntSummaryStatistics);
+ method public final double getAverage();
+ method public final long getCount();
+ method public final int getMax();
+ method public final int getMin();
+ method public final long getSum();
+ }
+
public class InvalidPropertiesFormatException extends java.io.IOException {
ctor public InvalidPropertiesFormatException(java.lang.Throwable);
ctor public InvalidPropertiesFormatException(java.lang.String);
@@ -61104,6 +61126,18 @@
enum_constant public static final java.util.Locale.Category FORMAT;
}
+ public class LongSummaryStatistics implements java.util.function.IntConsumer java.util.function.LongConsumer {
+ ctor public LongSummaryStatistics();
+ method public void accept(int);
+ method public void accept(long);
+ method public void combine(java.util.LongSummaryStatistics);
+ method public final double getAverage();
+ method public final long getCount();
+ method public final long getMax();
+ method public final long getMin();
+ method public final long getSum();
+ }
+
public abstract interface Map {
method public abstract void clear();
method public abstract boolean containsKey(java.lang.Object);
diff --git a/api/test-current.txt b/api/test-current.txt
index a478793..8baae3d 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -57612,6 +57612,17 @@
method public abstract int size();
}
+ public class DoubleSummaryStatistics implements java.util.function.DoubleConsumer {
+ ctor public DoubleSummaryStatistics();
+ method public void accept(double);
+ method public void combine(java.util.DoubleSummaryStatistics);
+ method public final double getAverage();
+ method public final long getCount();
+ method public final double getMax();
+ method public final double getMin();
+ method public final double getSum();
+ }
+
public class DuplicateFormatFlagsException extends java.util.IllegalFormatException {
ctor public DuplicateFormatFlagsException(java.lang.String);
method public java.lang.String getFlags();
@@ -57834,6 +57845,17 @@
ctor public InputMismatchException(java.lang.String);
}
+ public class IntSummaryStatistics implements java.util.function.IntConsumer {
+ ctor public IntSummaryStatistics();
+ method public void accept(int);
+ method public void combine(java.util.IntSummaryStatistics);
+ method public final double getAverage();
+ method public final long getCount();
+ method public final int getMax();
+ method public final int getMin();
+ method public final long getSum();
+ }
+
public class InvalidPropertiesFormatException extends java.io.IOException {
ctor public InvalidPropertiesFormatException(java.lang.Throwable);
ctor public InvalidPropertiesFormatException(java.lang.String);
@@ -58025,6 +58047,18 @@
enum_constant public static final java.util.Locale.Category FORMAT;
}
+ public class LongSummaryStatistics implements java.util.function.IntConsumer java.util.function.LongConsumer {
+ ctor public LongSummaryStatistics();
+ method public void accept(int);
+ method public void accept(long);
+ method public void combine(java.util.LongSummaryStatistics);
+ method public final double getAverage();
+ method public final long getCount();
+ method public final long getMax();
+ method public final long getMin();
+ method public final long getSum();
+ }
+
public abstract interface Map {
method public abstract void clear();
method public abstract boolean containsKey(java.lang.Object);