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Update javadoc for android.os.Bundle.

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Call out the fact that defaultValue is returned if a null
mapping exists for a given key.

bug: https://code.google.com/p/android/issues/detail?id=68453
Change-Id: Ifa6e94c1dee47809f70cadcb668cb98cb8dbef14
This commit is contained in:
Narayan Kamath
2014-06-19 10:46:00 +01:00
parent 0d28bb47d7
commit ca2197b045
1 changed files with 8 additions and 4 deletions
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12
core/java/android/os/Bundle.java
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@@ -1127,10 +1127,12 @@ public final class Bundle implements Parcelable, Cloneable {
/**
* Returns the value associated with the given key, or defaultValue if
* no mapping of the desired type exists for the given key.
* no mapping of the desired type exists for the given key or if a null
* value is explicitly associated with the given key.
*
* @param key a String, or null
* @param defaultValue Value to return if key does not exist
* @param defaultValue Value to return if key does not exist or if a null
* value is associated with the given key.
* @return the String value associated with the given key, or defaultValue
* if no valid String object is currently mapped to that key.
*/
@@ -1160,10 +1162,12 @@ public final class Bundle implements Parcelable, Cloneable {
/**
* Returns the value associated with the given key, or defaultValue if
* no mapping of the desired type exists for the given key.
* no mapping of the desired type exists for the given key or if a null
* value is explicitly associatd with the given key.
*
* @param key a String, or null
* @param defaultValue Value to return if key does not exist
* @param defaultValue Value to return if key does not exist or if a null
* value is associated with the given key.
* @return the CharSequence value associated with the given key, or defaultValue
* if no valid CharSequence object is currently mapped to that key.
*/