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- getSupportFragmentManager (FragmentActivity)
- getContentResolver (Context)
- onCreateOptionsMenu (Activity)
- Charset (java.nio.charset)
A charset is a named mapping between Unicode characters and byte sequences.
Every Charset can decode
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Base64 (org.apache.commons.codec.binary)
Provides Base64 encoding and decoding as defined by RFC 2045.This class
implements section 6.8. Base
- ImageIO (javax.imageio)
- Filter (javax.servlet)
A filter is an object that performs filtering tasks on either the request to a
resource (a servlet o
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