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src/jdk.compiler/share/classes/com/sun/tools/javac/util/ByteBuffer.java

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@@ -145,94 +145,10 @@
      */
     public void appendName(Name name) {
         appendBytes(name.getByteArray(), name.getByteOffset(), name.getByteLength());
     }
 
-     /** Append the content of a given input stream.
-     */
-    public void appendStream(InputStream is) throws IOException {
-        try {
-            int start = length;
-            int initialSize = is.available();
-            elems = ArrayUtils.ensureCapacity(elems, length + initialSize);
-            int r = is.read(elems, start, initialSize);
-            int bp = start;
-            while (r != -1) {
-                bp += r;
-                elems = ArrayUtils.ensureCapacity(elems, bp);
-                r = is.read(elems, bp, elems.length - bp);
-            }
-        } finally {
-            try {
-                is.close();
-            } catch (IOException e) {
-                /* Ignore any errors, as this stream may have already
-                 * thrown a related exception which is the one that
-                 * should be reported.
-                 */
-            }
-        }
-    }
-
-    /** Extract an integer at position bp from elems.
-     */
-    public int getInt(int bp) {
-        return
-            ((elems[bp] & 0xFF) << 24) +
-            ((elems[bp+1] & 0xFF) << 16) +
-            ((elems[bp+2] & 0xFF) << 8) +
-            (elems[bp+3] & 0xFF);
-    }
-
-
-    /** Extract a long integer at position bp from elems.
-     */
-    public long getLong(int bp) {
-        DataInputStream elemsin =
-            new DataInputStream(new ByteArrayInputStream(elems, bp, 8));
-        try {
-            return elemsin.readLong();
-        } catch (IOException e) {
-            throw new AssertionError(e);
-        }
-    }
-
-    /** Extract a float at position bp from elems.
-     */
-    public float getFloat(int bp) {
-        DataInputStream elemsin =
-            new DataInputStream(new ByteArrayInputStream(elems, bp, 4));
-        try {
-            return elemsin.readFloat();
-        } catch (IOException e) {
-            throw new AssertionError(e);
-        }
-    }
-
-    /** Extract a double at position bp from elems.
-     */
-    public double getDouble(int bp) {
-        DataInputStream elemsin =
-            new DataInputStream(new ByteArrayInputStream(elems, bp, 8));
-        try {
-            return elemsin.readDouble();
-        } catch (IOException e) {
-            throw new AssertionError(e);
-        }
-    }
-
-    /** Extract a character at position bp from elems.
-     */
-    public char getChar(int bp) {
-        return
-            (char)(((elems[bp] & 0xFF) << 8) + (elems[bp+1] & 0xFF));
-    }
-
-    public byte getByte(int bp) {
-        return elems[bp];
-    }
-
     /** Reset to zero length.
      */
     public void reset() {
         length = 0;
     }
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