Logger (carnot-base)

Methods
Modifier and Type	Method and Description
`void`	`debug(Object o)`
`void`	`debug(Object o, Throwable throwable)`
`void`	`error(Object o)`
`void`	`error(Object o, Throwable throwable)`
`void`	`fatal(Object o)`
`void`	`fatal(Object o, Throwable throwable)`
`void`	`info(Object o)`
`void`	`info(Object o, Throwable throwable)`
`boolean`	`isDebugEnabled()`
`boolean`	`isInfoEnabled()`
`void`	`warn(Object o)`
`void`	`warn(Object o, Throwable throwable)`

void debug(Object o,
         Throwable throwable)

void error(Object o,
         Throwable throwable)

void fatal(Object o,
         Throwable throwable)

void info(Object o,
        Throwable throwable)

void warn(Object o,
        Throwable throwable)

Interface Logger