String function ( ) { return org . apache . logging . log4j . ThreadContext . peek ( ) ; }
looks at the last diagnostic context at the top of this ndc without removing it . the returned value is the value that was pushed last . if no context is available , then the empty string '' '' is returned . concode_field_sep PlaceHolder placeHolder concode_field_sep String pop concode_elem_sep int getDepth concode_elem_sep void setMaxDepth concode_elem_sep void inherit concode_elem_sep String get concode_elem_sep void clear concode_elem_sep Stack cloneStack concode_elem_sep void push concode_elem_sep void remove