# Uses of Class
com.documentum.fc.common.DfId

Packages that use DfId
Package
Description
com.documentum.fc.common
Provides classes and interfaces to utility functionality associated with all DFC objects.

- ## Uses of DfId in com.documentum.fc.common

  Fields in com.documentum.fc.common declared as DfId
  Modifier and Type
  Field
  Description
  `static final DfId`
  DfId.`DF_NULLID`
  A null ID.
  Methods in com.documentum.fc.common that return DfId
  Modifier and Type
  Method
  Description
  `DfId`
  DfId.`nextSequentialId()`
  Generates an object Id for the next sequential object Id.
  `static DfId`
  DfId.`valueOf(String string)`
  Returns an instance with a value represented by the specified String.