https://commons.apache.org/proper/commons-lang/: Apache Commons Lang, a package of Java utility classes for the classes that are in java.lang's hierarchy, or are considered to be so standard as to justify existence in java.lang. (The Apache Software Foundation)
  • C. Scott Ananian
  • Chris Audley
  • Stephane Bailliez
  • Michael Becke
  • Benjamin Bentmann
  • Ola Berg
  • Nathan Beyer
  • Stefan Bodewig
  • Janek Bogucki
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  • Ville Skytta
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  • Helge Tesgaard
  • Arun Mammen Thomas
  • Masato Tezuka
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  • Peter Verhas
  • Jin Xu
  • Daniel Rall (CollabNet, Inc.)
  • Stephen Colebourne (SITA ATS Ltd)
  • Henri Yandell ()
  • Steven Caswell ()
  • Robert Burrell Donkin ()
  • Gary D. Gregory
  • Fredrik Westermarck ()
  • James Carman (Carman Consulting, Inc.)
  • Niall Pemberton
  • Matt Benson
  • Joerg Schaible
  • Oliver Heger
  • Paul Benedict
  • Benedikt Ritter
  • Duncan Jones
  • Loic Guibert
  • Rob Tompkins 
public interface org.apache.commons.lang3.Functions$FailablePredicate<I, T extends java.lang.Throwable>
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.apache.commons.lang3.Functions$FailablePredicate
  super_class: java.lang.Object
{
  public abstract boolean test() throws T;
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.lang.Throwable
    Signature: (TI;)Z^TT;
    MethodParameters:
        Name  Flags
      object  
}
Signature: <I:Ljava/lang/Object;T:Ljava/lang/Throwable;>Ljava/lang/Object;
SourceFile: "Functions.java"
NestHost: org.apache.commons.lang3.Functions
InnerClasses:
  public abstract FailablePredicate = org.apache.commons.lang3.Functions$FailablePredicate of org.apache.commons.lang3.Functions
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
      java.lang.FunctionalInterface()