StringBuffer Members
Class Overview | This Package | All Packages
Constructors
| Name | Description |
|---|---|
| StringBuffer() | Constructs a string buffer with no characters in it and an initial capacity of 16 characters. |
| StringBuffer(int) | Constructs a string buffer with no characters in it and an initial capacity specified by the length argument. |
| StringBuffer(String) | Constructs a string buffer so that it represents the same sequence of characters as the string argument. |
Methods
| Name | Description |
|---|---|
| append(boolean) | Appends the string representation of the boolean argument to the string buffer. |
| append(char) | Appends the string representation of the char argument to this string buffer. |
| append(char[]) | Appends the string representation of the char array argument to this string buffer. |
| append(char[], int, int) | Appends the string representation of a subarray of the char array argument to this string buffer. |
| append(double) | Appends the string representation of the double argument to this string buffer. |
| append(float) | Appends the string representation of the float argument to this string buffer. |
| append(int) | Appends the string representation of the int argument to this string buffer. |
| append(long) | Appends the string representation of the long argument to this string buffer. |
| append(Object) | Appends the string representation of the Object argument to this string buffer. |
| append(String) | Appends the string to this string buffer. |
| capacity() | Returns the current capacity of the String buffer. |
| charAt(int) | Returns the character at a specific index in this string buffer. |
| ensureCapacity(int) | Ensures that the capacity of the buffer is at least equal to the specified minimum. |
| getChars(int, int, char[], int) | Characters are copied from this string buffer into the destination character array dst. |
| insert(int, boolean) | Inserts the string representation of the boolean argument into this string buffer. |
| insert(int, char) | Inserts the string representation of the char argument into this string buffer. |
| insert(int, char[]) | Inserts the string representation of the char array argument into this string buffer. |
| insert(int, double) | Inserts the string representation of the double argument into this string buffer. |
| insert(int, float) | Inserts the string representation of the float argument into this string buffer. |
| insert(int, int) | Inserts the string representation of the second int argument into this string buffer. |
| insert(int, long) | Inserts the string representation of the long argument into this string buffer. |
| insert(int, Object) | Inserts the string representation of the Object argument into this string buffer. |
| insert(int, String) | Inserts the string into this string buffer. |
| length() | Returns the length (character count) of this string buffer. |
| reverse() | The character sequence contained in this string buffer is replaced by the reverse of the sequence. |
| setCharAt(int, char) | The character at the specified index of this string buffer is set to ch. |
| setLength(int) | Sets the length of this String buffer. |
| toString() | Converts to a string representing the data in this string buffer. |