@Override
@HotSpotIntrinsicCandidate
public synchronized StringBuffer append(int i) {
toStringCache = null;
super.append(i);
return this;
}
/**
* @throws IndexOutOfBoundsException {@inheritDoc}
* @since 1.5
*/
public synchronized StringBuffer append(CharSequence s, int start, int end) {
super.append(s, start, end);
return this;
}
/**
* Appends the specified <tt>StringBuffer</tt> to this sequence.
*
* <p>The characters of the <tt>StringBuffer</tt> argument are appended, in order, to the contents
* of this <tt>StringBuffer</tt>, increasing the length of this <tt>StringBuffer</tt> by the
* length of the argument. If <tt>sb</tt> is <tt>null</tt>, then the four characters
* <tt>"null"</tt> are appended to this <tt>StringBuffer</tt>.
*
* <p>Let <i>n</i> be the length of the old character sequence, the one contained in the
* <tt>StringBuffer</tt> just prior to execution of the <tt>append</tt> method. Then the character
* at index <i>k</i> in the new character sequence is equal to the character at index <i>k</i> in
* the old character sequence, if <i>k</i> is less than <i>n</i>; otherwise, it is equal to the
* character at index <i>k-n</i> in the argument <code>sb</code>.
*
* <p>This method synchronizes on <code>this</code> (the destination) object but does not
* synchronize on the source (<code>sb</code>).
*
* @param sb the <tt>StringBuffer</tt> to append.
* @return a reference to this object.
* @since 1.4
*/
public synchronized StringBuffer append(StringBuffer sb) {
super.append(sb);
return this;
}
/**
* @see java.lang.String#valueOf(java.lang.Object)
* @see #append(java.lang.String)
*/
public synchronized StringBuffer append(Object obj) {
super.append(String.valueOf(obj));
return this;
}
/**
* Appends the specified {@code StringBuffer} to this sequence.
*
* <p>The characters of the {@code StringBuffer} argument are appended, in order, to the contents
* of this {@code StringBuffer}, increasing the length of this {@code StringBuffer} by the length
* of the argument. If {@code sb} is {@code null}, then the four characters {@code "null"} are
* appended to this {@code StringBuffer}.
*
* <p>Let <i>n</i> be the length of the old character sequence, the one contained in the {@code
* StringBuffer} just prior to execution of the {@code append} method. Then the character at index
* <i>k</i> in the new character sequence is equal to the character at index <i>k</i> in the old
* character sequence, if <i>k</i> is less than <i>n</i>; otherwise, it is equal to the character
* at index <i>k-n</i> in the argument {@code sb}.
*
* <p>This method synchronizes on {@code this}, the destination object, but does not synchronize
* on the source ({@code sb}).
*
* @param sb the {@code StringBuffer} to append.
* @return a reference to this object.
* @since 1.4
*/
public synchronized StringBuffer append(StringBuffer sb) {
toStringCache = null;
super.append(sb);
return this;
}
/**
* @see java.lang.String#valueOf(float)
* @see #append(java.lang.String)
*/
public synchronized StringBuffer append(float f) {
super.append(f);
return this;
}
/**
* @see java.lang.String#valueOf(int)
* @see #append(java.lang.String)
*/
public synchronized StringBuffer append(int i) {
super.append(i);
return this;
}
/**
* @see java.lang.String#valueOf(boolean)
* @see #append(java.lang.String)
*/
public synchronized StringBuffer append(boolean b) {
super.append(b);
return this;
}
@Override
public synchronized StringBuffer append(boolean b) {
toStringCache = null;
super.append(b);
return this;
}
/** @throws IndexOutOfBoundsException {@inheritDoc} */
@Override
public synchronized StringBuffer append(char[] str, int offset, int len) {
toStringCache = null;
super.append(str, offset, len);
return this;
}
@Override
public synchronized StringBuffer append(char[] str) {
toStringCache = null;
super.append(str);
return this;
}
/**
* @throws IndexOutOfBoundsException {@inheritDoc}
* @since 1.5
*/
@Override
public synchronized StringBuffer append(CharSequence s, int start, int end) {
toStringCache = null;
super.append(s, start, end);
return this;
}
/**
* Appends the specified {@code CharSequence} to this sequence.
*
* <p>The characters of the {@code CharSequence} argument are appended, in order, increasing the
* length of this sequence by the length of the argument.
*
* <p>The result of this method is exactly the same as if it were an invocation of this.append(s,
* 0, s.length());
*
* <p>This method synchronizes on {@code this}, the destination object, but does not synchronize
* on the source ({@code s}).
*
* <p>If {@code s} is {@code null}, then the four characters {@code "null"} are appended.
*
* @param s the {@code CharSequence} to append.
* @return a reference to this object.
* @since 1.5
*/
@Override
public synchronized StringBuffer append(CharSequence s) {
toStringCache = null;
super.append(s);
return this;
}
/** @since 1.8 */
@Override
synchronized StringBuffer append(AbstractStringBuilder asb) {
toStringCache = null;
super.append(asb);
return this;
}
public synchronized StringBuffer append(char str[]) {
super.append(str);
return this;
}
public synchronized StringBuffer append(char str[], int offset, int len) {
super.append(str, offset, len);
return this;
}
@Override
public synchronized StringBuffer append(long lng) {
toStringCache = null;
super.append(lng);
return this;
}
public synchronized StringBuffer append(char c) {
super.append(c);
return this;
}
@Override
public synchronized StringBuffer append(float f) {
toStringCache = null;
super.append(f);
return this;
}
/**
* @see java.lang.String#valueOf(long)
* @see #append(java.lang.String)
*/
public synchronized StringBuffer append(long lng) {
super.append(lng);
return this;
}
@Override
public synchronized StringBuffer append(double d) {
toStringCache = null;
super.append(d);
return this;
}
/**
* @see java.lang.String#valueOf(double)
* @see #append(java.lang.String)
*/
public synchronized StringBuffer append(double d) {
super.append(d);
return this;
}
@Override
public synchronized StringBuffer append(Object obj) {
toStringCache = null;
super.append(String.valueOf(obj));
return this;
}