Package org.codehaus.groovy.runtime

## Class GStringImpl

- java.lang.Object
- - groovy.lang.GroovyObjectSupport
  - - groovy.lang.GString
    - - org.codehaus.groovy.runtime.GStringImpl

- All Implemented Interfaces:
    `Buildable`, `GroovyObject`, `Writable`, `Serializable`, `CharSequence`, `Comparable`

      public class GStringImpl
      extends GString

  Default implementation of a GString used by the compiler. A GString consist of a list of values and strings which can be combined to create a new String.
  See Also:
    `GString`, Serialized Form

- - ### Field Summary

    - ### Fields inherited from class groovy.lang.GString

      `EMPTY, EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY`

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `GStringImpl​(Object[] values, String[] strings)` | Create a new GString with values and strings.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `int` | `codePointAt​(int index)` |
    `int` | `codePointBefore​(int index)` |
    `int` | `codePointCount​(int beginIndex, int endIndex)` |
    `int` | `compareTo​(String anotherString)` |
    `int` | `compareToIgnoreCase​(String str)` |
    `String` | `concat​(String str)` |
    `boolean` | `contains​(CharSequence s)` |
    `boolean` | `contentEquals​(CharSequence cs)` |
    `boolean` | `contentEquals​(StringBuffer sb)` |
    `boolean` | `endsWith​(String suffix)` |
    `boolean` | `equalsIgnoreCase​(String anotherString)` |
    `byte[]` | `getBytes​(Charset charset)` |
    `void` | `getChars​(int srcBegin, int srcEnd, char[] dst, int dstBegin)` |
    `String[]` | `getStrings()` | Get the strings of this GString.
    `int` | `indexOf​(int ch)` |
    `int` | `indexOf​(int ch, int fromIndex)` |
    `int` | `indexOf​(String str)` |
    `int` | `indexOf​(String str, int fromIndex)` |
    `String` | `intern()` |
    `boolean` | `isEmpty()` |
    `int` | `lastIndexOf​(int ch)` |
    `int` | `lastIndexOf​(int ch, int fromIndex)` |
    `int` | `lastIndexOf​(String str)` |
    `int` | `lastIndexOf​(String str, int fromIndex)` |
    `boolean` | `matches​(String regex)` |
    `int` | `offsetByCodePoints​(int index, int codePointOffset)` |
    `boolean` | `regionMatches​(boolean ignoreCase, int toffset, String other, int ooffset, int len)` |
    `boolean` | `regionMatches​(int toffset, String other, int ooffset, int len)` |
    `String` | `replace​(char oldChar, char newChar)` |
    `String` | `replace​(CharSequence target, CharSequence replacement)` |
    `String` | `replaceAll​(String regex, String replacement)` |
    `String` | `replaceFirst​(String regex, String replacement)` |
    `String[]` | `split​(String regex)` |
    `String[]` | `split​(String regex, int limit)` |
    `boolean` | `startsWith​(String prefix)` |
    `boolean` | `startsWith​(String prefix, int toffset)` |
    `String` | `substring​(int beginIndex)` |
    `String` | `substring​(int beginIndex, int endIndex)` |
    `char[]` | `toCharArray()` |
    `String` | `toLowerCase()` |
    `String` | `toLowerCase​(Locale locale)` |
    `String` | `toUpperCase()` |
    `String` | `toUpperCase​(Locale locale)` |
    `String` | `trim()` |

    - ### Methods inherited from class groovy.lang.GString

      `build, charAt, compareTo, equals, equals, getBytes, getBytes, getValue, getValueCount, getValues, hashCode, invokeMethod, length, negate, plus, plus, subSequence, toString, writeTo`

    - ### Methods inherited from class groovy.lang.GroovyObjectSupport

      `getMetaClass, setMetaClass`

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

    - ### Methods inherited from interface java.lang.CharSequence

      `chars, codePoints`

    - ### Methods inherited from interface groovy.lang.GroovyObject

      `getProperty, setProperty`

- - ### Constructor Detail

    - #### GStringImpl

          public GStringImpl​(Object[] values,
                             String[] strings)

      Create a new GString with values and strings.

      Each value is prefixed by a string, after the last value an additional String might be used. This means `strings.length == values.length || strings.length == values.length + 1`.

      NOTE: The lengths are not checked. Using different lengths might result in unpredictable behaviour.

      Parameters:
        `values` - the value parts
        `strings` - the string parts

  - ### Method Detail

    - #### getStrings

          public String[] getStrings()

      Get the strings of this GString.

      This methods returns the same array as used in the constructor. Changing the values will result in changes of the GString. It is not recommended to do so.

      Specified by:
        `getStrings` in class `GString`

    - #### trim

          public String trim()

    - #### isEmpty

          public boolean isEmpty()

    - #### codePointAt

          public int codePointAt​(int index)

    - #### codePointBefore

          public int codePointBefore​(int index)

    - #### codePointCount

          public int codePointCount​(int beginIndex,
                                    int endIndex)

    - #### offsetByCodePoints

          public int offsetByCodePoints​(int index,
                                        int codePointOffset)

    - #### getChars

          public void getChars​(int srcBegin,
                               int srcEnd,
                               char[] dst,
                               int dstBegin)

    - #### getBytes

          public byte[] getBytes​(Charset charset)

    - #### contentEquals

          public boolean contentEquals​(StringBuffer sb)

    - #### contentEquals

          public boolean contentEquals​(CharSequence cs)

    - #### equalsIgnoreCase

          public boolean equalsIgnoreCase​(String anotherString)

    - #### compareTo

          public int compareTo​(String anotherString)

    - #### compareToIgnoreCase

          public int compareToIgnoreCase​(String str)

    - #### regionMatches

          public boolean regionMatches​(int toffset,
                                       String other,
                                       int ooffset,
                                       int len)

    - #### regionMatches

          public boolean regionMatches​(boolean ignoreCase,
                                       int toffset,
                                       String other,
                                       int ooffset,
                                       int len)

    - #### startsWith

          public boolean startsWith​(String prefix,
                                    int toffset)

    - #### startsWith

          public boolean startsWith​(String prefix)

    - #### endsWith

          public boolean endsWith​(String suffix)

    - #### indexOf

          public int indexOf​(int ch)

    - #### indexOf

          public int indexOf​(int ch,
                             int fromIndex)

    - #### lastIndexOf

          public int lastIndexOf​(int ch)

    - #### lastIndexOf

          public int lastIndexOf​(int ch,
                                 int fromIndex)

    - #### indexOf

          public int indexOf​(String str)

    - #### indexOf

          public int indexOf​(String str,
                             int fromIndex)

    - #### lastIndexOf

          public int lastIndexOf​(String str)

    - #### lastIndexOf

          public int lastIndexOf​(String str,
                                 int fromIndex)

    - #### substring

          public String substring​(int beginIndex)

    - #### substring

          public String substring​(int beginIndex,
                                  int endIndex)

    - #### concat

          public String concat​(String str)

    - #### replace

          public String replace​(char oldChar,
                                char newChar)

    - #### matches

          public boolean matches​(String regex)

    - #### contains

          public boolean contains​(CharSequence s)

    - #### replaceFirst

          public String replaceFirst​(String regex,
                                     String replacement)

    - #### replaceAll

          public String replaceAll​(String regex,
                                   String replacement)

    - #### replace

          public String replace​(CharSequence target,
                                CharSequence replacement)

    - #### split

          public String[] split​(String regex,
                                int limit)

    - #### split

          public String[] split​(String regex)

    - #### toLowerCase

          public String toLowerCase​(Locale locale)

    - #### toLowerCase

          public String toLowerCase()

    - #### toUpperCase

          public String toUpperCase​(Locale locale)

    - #### toUpperCase

          public String toUpperCase()

    - #### toCharArray

          public char[] toCharArray()

    - #### intern

          public String intern()