Package com.chemaxon.descriptors.vectors.floats

Class FvParameters.Builder

java.lang.Object
com.chemaxon.descriptors.vectors.floats.FvParameters.Builder
All Implemented Interfaces:
ParameterBuilder<FvParameters>, ParameterBuilder<FvParameters>
Enclosing class:
FvParameters
public static class FvParameters.Builder extends Object implements ParameterBuilder<FvParameters>
Builder for FvParameters.

  • Constructor Details

    • Builder

      public Builder()
      Constructor with default settings.

    • Builder

      public Builder(FvParameters parameters)
      Construct to represent the state of a parameter object instance.
      Parameters:
      parameters - Parameter object

  • Method Details

    • length

      public FvParameters.Builder length(int length)
      Set fingerprint length.
      Parameters:
      length - Fingerprint length (number of bits)
      Returns:
      Reference to this builder
      Throws:
      IllegalArgumentException - when the set length is not a positive number

    • numericRepresentation

      public FvParameters.Builder numericRepresentation(FvParameters.NumericRepresentation numericRepresentation)
      Set numeric representation of vector coordinates.
      Parameters:
      numericRepresentation - Numeric representation
      Returns:
      reference to this builder

    • sparseCompression

      public FvParameters.Builder sparseCompression(FvParameters.SparseCompression sparseCompression)
      Set compression of sparse vectors.
      Parameters:
      sparseCompression - Compression for sparse vectors
      Returns:
      Reference to this builder

    • scaledMin

      public FvParameters.Builder scaledMin(double scaledMin)
      Set lower bound for coordinate values used by fixed point backed representation.
      Parameters:
      scaledMin - Lower bound for coordinate values
      Returns:
      Reference to this builder

    • scaledMax

      public FvParameters.Builder scaledMax(double scaledMax)
      Set upper bound for coordinate values used by fixed point backed representation.
      Parameters:
      scaledMax - Lower bound for coordinate values
      Returns:
      Reference to this builder

    • build

      public FvParameters build()
      Description copied from interface: ParameterBuilder
      Constructs an immutable instance of T.
      Specified by:
      build in interface ParameterBuilder<FvParameters>
      Specified by:
      build in interface ParameterBuilder<FvParameters>
      Returns:
      An immutable instance of T