### - t -

- TelnetAppender() : TelnetAppender
- Thread() : Thread
- ThreadException() : ThreadException
- ThreadLocal() : ThreadLocal
- ThreadSpecificData() : ThreadSpecificData
- TimeBasedRollingPolicy() : TimeBasedRollingPolicy
- TimeZone() : TimeZone
- toBoolean() : OptionConverter
- toByteArray() : ByteArrayOutputStream
- toFileSize() : OptionConverter
- toInt() : Level, StringHelper, OptionConverter
- toInt64() : StringHelper
- toLevel() : Level, Level::LevelClass, OptionConverter
- toLevelLS() : Level
- toLowerCase() : StringHelper
- toString() : Level, StringHelper, InetAddress, Class
- trace() : Logger
- TranscoderException() : TranscoderException
- trim() : StringHelper
- TTCCLayout() : TTCCLayout