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This commit is contained in:
Juergen Hoeller
2018-06-11 18:08:39 +02:00
parent 78d3164543
commit a2765c009e
7 changed files with 20 additions and 18 deletions
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5
spring-core/src/main/java/org/springframework/core/io/buffer/DataBufferUtils.java
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@@ -431,9 +431,10 @@ public abstract class DataBufferUtils {
skipUntil(dataBuffer -> {
int delta = -dataBuffer.readableByteCount();
long currentCount = byteCountDown.addAndGet(delta);
if(currentCount < 0) {
if (currentCount < 0) {
return true;
} else {
}
else {
DataBufferUtils.release(dataBuffer);
return false;
}

8
spring-core/src/main/java/org/springframework/util/CollectionUtils.java
View File

@@ -122,7 +122,7 @@ public abstract class CollectionUtils {
* Check whether the given Iterator contains the given element.
* @param iterator the Iterator to check
* @param element the element to look for
* @return {@code true} if found, {@code false} else
* @return {@code true} if found, {@code false} otherwise
*/
public static boolean contains(@Nullable Iterator<?> iterator, Object element) {
if (iterator != null) {
@@ -140,7 +140,7 @@ public abstract class CollectionUtils {
* Check whether the given Enumeration contains the given element.
* @param enumeration the Enumeration to check
* @param element the element to look for
* @return {@code true} if found, {@code false} else
* @return {@code true} if found, {@code false} otherwise
*/
public static boolean contains(@Nullable Enumeration<?> enumeration, Object element) {
if (enumeration != null) {
@@ -160,7 +160,7 @@ public abstract class CollectionUtils {
* {@code true} for an equal element as well.
* @param collection the Collection to check
* @param element the element to look for
* @return {@code true} if found, {@code false} else
* @return {@code true} if found, {@code false} otherwise
*/
public static boolean containsInstance(@Nullable Collection<?> collection, Object element) {
if (collection != null) {
@@ -268,7 +268,7 @@ public abstract class CollectionUtils {
* Determine whether the given Collection only contains a single unique object.
* @param collection the Collection to check
* @return {@code true} if the collection contains a single reference or
* multiple references to the same instance, {@code false} else
* multiple references to the same instance, {@code false} otherwise
*/
public static boolean hasUniqueObject(Collection<?> collection) {
if (isEmpty(collection)) {