diff options
Diffstat (limited to 'src/main/scala/spray/json/JsonParserSettings.scala')
-rw-r--r-- | src/main/scala/spray/json/JsonParserSettings.scala | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/src/main/scala/spray/json/JsonParserSettings.scala b/src/main/scala/spray/json/JsonParserSettings.scala index d07075e..b82c47d 100644 --- a/src/main/scala/spray/json/JsonParserSettings.scala +++ b/src/main/scala/spray/json/JsonParserSettings.scala @@ -12,16 +12,29 @@ trait JsonParserSettings { def maxDepth: Int /** - * Return a copy of this settings object with the `maxDepth` setting changed to the new value. + * Returns a copy of this settings object with the `maxDepth` setting changed to the new value. */ def withMaxDepth(newValue: Int): JsonParserSettings + + /** + * The maximum number of characters the parser should support for numbers. This is restricted because creating + * `BigDecimal`s with high precision can be very slow (approx. quadratic runtime per amount of characters). + */ + def maxNumberCharacters: Int + + /** + * Returns a copy of this settings object with the `maxNumberCharacters` setting changed to the new value. + */ + def withMaxNumberCharacters(newValue: Int): JsonParserSettings } object JsonParserSettings { val default: JsonParserSettings = SettingsImpl() private case class SettingsImpl( - maxDepth: Int = 1000 + maxDepth: Int = 1000, + maxNumberCharacters: Int = 100 ) extends JsonParserSettings { override def withMaxDepth(newValue: Int): JsonParserSettings = copy(maxDepth = newValue) + override def withMaxNumberCharacters(newValue: Int): JsonParserSettings = copy(maxNumberCharacters = newValue) } }
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