Class ConstantFloat

java.lang.Object
org.apache.bcel.classfile.Constant
org.apache.bcel.classfile.ConstantFloat
All Implemented Interfaces:
Cloneable, ConstantObject, Node
public final class ConstantFloat extends Constant implements ConstantObject
This class is derived from the abstract Constant and represents a reference to a float object.
See Also:

  • Constructor Details

    • ConstantFloat

      public ConstantFloat(ConstantFloat c)
      Initialize from another object. Note that both objects use the same references (shallow copy). Use clone() for a physical copy.
      Parameters:
      c - Source to copy.

    • ConstantFloat

      public ConstantFloat(float bytes)
      Constructs a ConstantFloat.
      Parameters:
      bytes - Data.

  • Method Details

    • accept

      public void accept(Visitor v)
      Called by objects that are traversing the nodes of the tree implicitly defined by the contents of a Java class. I.e., the hierarchy of methods, fields, attributes, etc. spawns a tree of objects.
      Specified by:
      accept in interface Node
      Specified by:
      accept in class Constant
      Parameters:
      v - Visitor object.

    • dump

      public void dump(DataOutputStream file) throws IOException
      Dumps constant float to file stream in binary format.
      Specified by:
      dump in class Constant
      Parameters:
      file - Output file stream.
      Throws:
      IOException - if an I/O error occurs.

    • getBytes

      public float getBytes()
      Gets the data.
      Returns:
      data, that is, 4 bytes.

    • getConstantValue

      public Object getConstantValue(ConstantPool cp)
      Gets the Float object.
      Specified by:
      getConstantValue in interface ConstantObject
      Parameters:
      cp - the constant pool (not used).
      Returns:
      Float object.

    • setBytes

      public void setBytes(float bytes)
      Sets the raw bytes that represent the float value.
      Parameters:
      bytes - the raw bytes that represent the float value.

    • toString

      public String toString()
      Overrides:
      toString in class Constant
      Returns:
      String representation.