diff options
Diffstat (limited to 'JPratt/src/main/java/bjc/pratt/tokens/StringToken.java')
| -rw-r--r-- | JPratt/src/main/java/bjc/pratt/tokens/StringToken.java | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/JPratt/src/main/java/bjc/pratt/tokens/StringToken.java b/JPratt/src/main/java/bjc/pratt/tokens/StringToken.java index 2e75702..9f97e33 100644 --- a/JPratt/src/main/java/bjc/pratt/tokens/StringToken.java +++ b/JPratt/src/main/java/bjc/pratt/tokens/StringToken.java @@ -49,26 +49,19 @@ public class StringToken implements Token<String, String> { @Override public boolean equals(Object obj) { - if (this == obj) - return true; - if (obj == null) - return false; - if (!(obj instanceof StringToken)) - return false; + if (this == obj) return true; + if (obj == null) return false; + if (!(obj instanceof StringToken)) return false; StringToken other = (StringToken) obj; if (key == null) { - if (other.key != null) - return false; - } else if (!key.equals(other.key)) - return false; + if (other.key != null) return false; + } else if (!key.equals(other.key)) return false; if (val == null) { - if (other.val != null) - return false; - } else if (!val.equals(other.val)) - return false; + if (other.val != null) return false; + } else if (!val.equals(other.val)) return false; return true; } @@ -77,7 +70,15 @@ public class StringToken implements Token<String, String> { public String toString() { return String.format("StringToken [key='%s', val='%s']", key, val); } - + + /** + * Create a new literal token (has same key/value). + * + * @param val + * The value for the literal token. + * + * @return A literal token with that key. + */ public static StringToken litToken(String val) { return new StringToken(val, val); } |