org.gradle.api.artifacts

## Interface MutableVersionConstraint

- All Superinterfaces:
    VersionConstraint

      @Incubating
      public interface MutableVersionConstraint
      extends VersionConstraint

  A configurable version constraint. This is exposed to the build author, so that one can express more constraints on a version,
  Since:
    4.4

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `String` | `getBranch()` Returns the branch to select versions from.
    `void` | `prefer(String version)` Sets the preferred version of this module.
    `void` | `reject(String... versions)` Declares a list of rejected versions.
    `void` | `rejectAll()` Rejects all versions of this component.
    `void` | `setBranch(String branch)` Specifies the branch to select versions from.
    `void` | `strictly(String version)` Sets the version as strict, meaning that if any other dependency version for this module disagrees with this version, resolution will fail.

    - ### Methods inherited from interface org.gradle.api.artifacts.VersionConstraint

      `getPreferredVersion, getRejectedVersions`

- - ### Method Detail

    - #### getBranch

          @Nullable
          String getBranch()

      Returns the branch to select versions from. When not `null`, select only versions that were built from the given branch.
      Specified by:
        `getBranch` in interface `VersionConstraint`
      Since:
        4.6

    - #### setBranch

          void setBranch(@Nullable
                         String branch)

      Specifies the branch to select versions from.
      Parameters:
        `branch` - The branch, possibly null.
      Since:
        4.6

    - #### prefer

          void prefer(String version)

      Sets the preferred version of this module. Any other rejection/strict constraint will be overriden.
      Parameters:
        `version` - the preferred version of this module

    - #### strictly

          void strictly(String version)

      Sets the version as strict, meaning that if any other dependency version for this module disagrees with this version, resolution will fail.
      Parameters:
        `version` - the strict version to be used for this module

    - #### reject

          void reject(String... versions)

      Declares a list of rejected versions. If such a version is found during dependency resolution, it will not be selected.
      Parameters:
        `versions` - the rejected versions
      Since:
        4.5

    - #### rejectAll

          void rejectAll()

      Rejects all versions of this component. Can be used to declare that a component is incompatible with another (typically, cannot have both a 2 different implementations of the same API).
      Since:
        4.5