com.headius.invokebinder

Class SmartBinder

java.lang.Object

com.headius.invokebinder.SmartBinder

public class SmartBinder
extends Object

Maintains both a Binder, for building a series of transformations, and a current Signature that maps symbolic names to arguments.

Author:

headius

Method Summary

Methods

Modifier and Type	Method and Description
SmartBinder	append(String[] names, Class[] types, Object... values)
SmartBinder	append(String name, boolean value)
SmartBinder	append(String name, byte value)
SmartBinder	append(String name, char value)
SmartBinder	append(String name, double value)
SmartBinder	append(String name, float value)
SmartBinder	append(String name, int value)
SmartBinder	append(String name, long value)
SmartBinder	append(String name, Object value)
SmartBinder	append(String name, short value)
SmartHandle	arrayGet()
SmartHandle	arraySet()
Binder	binder()
SmartBinder	cast(Class returnType, Class... argTypes)
SmartBinder	cast(Signature target)
SmartBinder	castArg(String name, Class type)
SmartBinder	castReturn(Class type)
SmartBinder	exclude(String... excludeNames) Permute all parameters except the names given.
SmartBinder	filterReturn(java.lang.invoke.MethodHandle filter)
SmartBinder	filterReturn(SmartHandle filter)
SmartBinder	fold(String newName, java.lang.invoke.MethodHandle function)
SmartBinder	fold(String newName, SmartHandle function)
SmartBinder	foldStatic(String newName, Class target, String method)
SmartBinder	foldStatic(String newName, java.lang.invoke.MethodHandles.Lookup lookup, Class target, String method)
SmartBinder	foldVirtual(String newName, java.lang.invoke.MethodHandles.Lookup lookup, String method)
SmartBinder	foldVirtual(String newName, String method)
SmartBinder	foldVoid(java.lang.invoke.MethodHandle function)
SmartBinder	foldVoid(SmartHandle function)
static SmartBinder	from(java.lang.invoke.MethodHandles.Lookup lookup, Signature inbound)
static SmartBinder	from(Signature inbound)
SmartBinder	insert(int index, String[] names, Class[] types, Object... values)
SmartBinder	insert(int index, String name, boolean value)
SmartBinder	insert(int index, String name, byte value)
SmartBinder	insert(int index, String name, char value)
SmartBinder	insert(int index, String name, double value)
SmartBinder	insert(int index, String name, float value)
SmartBinder	insert(int index, String name, int value)
SmartBinder	insert(int index, String name, long value)
SmartBinder	insert(int index, String name, Object value)
SmartBinder	insert(int index, String name, short value)
SmartHandle	invoke(java.lang.invoke.MethodHandle target)
SmartHandle	invoke(SmartHandle target)
SmartHandle	invoker() Produce a SmartHandle from this binder that invokes a leading MethodHandle argument with the remaining arguments.
SmartHandle	invokeStaticQuiet(java.lang.invoke.MethodHandles.Lookup lookup, Class target, String name)
SmartHandle	invokeVirtualQuiet(java.lang.invoke.MethodHandles.Lookup lookup, String name)
SmartBinder	permute(Signature target)
SmartBinder	permute(String... targetNames)
SmartBinder	prepend(String[] names, Class[] types, Object... values)
SmartBinder	prepend(String name, boolean value)
SmartBinder	prepend(String name, byte value)
SmartBinder	prepend(String name, char value)
SmartBinder	prepend(String name, double value)
SmartBinder	prepend(String name, float value)
SmartBinder	prepend(String name, int value)
SmartBinder	prepend(String name, long value)
SmartBinder	prepend(String name, Object value)
SmartBinder	prepend(String name, short value)
SmartBinder	printSignature()
Signature	signature()
SmartBinder	spread(String[] spreadNames, Class... spreadTypes) Spread a trailing Object[] into the specified argument types.
SmartBinder	spread(String baseName, int count)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

signature

public Signature signature()

binder

public Binder binder()

from

public static SmartBinder from(Signature inbound)

from

public static SmartBinder from(java.lang.invoke.MethodHandles.Lookup lookup,
               Signature inbound)

fold

public SmartBinder fold(String newName,
               java.lang.invoke.MethodHandle function)

fold

public SmartBinder fold(String newName,
               SmartHandle function)

foldVoid

public SmartBinder foldVoid(java.lang.invoke.MethodHandle function)

foldVoid

public SmartBinder foldVoid(SmartHandle function)

foldStatic

public SmartBinder foldStatic(String newName,
                     java.lang.invoke.MethodHandles.Lookup lookup,
                     Class target,
                     String method)

foldStatic

public SmartBinder foldStatic(String newName,
                     Class target,
                     String method)

foldVirtual

public SmartBinder foldVirtual(String newName,
                      java.lang.invoke.MethodHandles.Lookup lookup,
                      String method)

foldVirtual

public SmartBinder foldVirtual(String newName,
                      String method)

permute

public SmartBinder permute(Signature target)

permute

public SmartBinder permute(String... targetNames)

exclude

public SmartBinder exclude(String... excludeNames)

Permute all parameters except the names given. Blacklisting to #permute's whitelisting.

Parameters:

excludeNames -

Returns:

a new SmartBinder

spread

public SmartBinder spread(String[] spreadNames,
                 Class... spreadTypes)

Spread a trailing Object[] into the specified argument types.

Parameters:

spreadTypes - the types into which to spread the incoming Object[]

Returns:

a new Binder

spread

public SmartBinder spread(String baseName,
                 int count)

insert

public SmartBinder insert(int index,
                 String name,
                 Object value)

insert

public SmartBinder insert(int index,
                 String name,
                 boolean value)

insert

public SmartBinder insert(int index,
                 String name,
                 byte value)

insert

public SmartBinder insert(int index,
                 String name,
                 short value)

insert

public SmartBinder insert(int index,
                 String name,
                 char value)

insert

public SmartBinder insert(int index,
                 String name,
                 int value)

insert

public SmartBinder insert(int index,
                 String name,
                 long value)

insert

public SmartBinder insert(int index,
                 String name,
                 float value)

insert

public SmartBinder insert(int index,
                 String name,
                 double value)

insert

public SmartBinder insert(int index,
                 String[] names,
                 Class[] types,
                 Object... values)

append

public SmartBinder append(String name,
                 Object value)

append

public SmartBinder append(String name,
                 boolean value)

append

public SmartBinder append(String name,
                 byte value)

append

public SmartBinder append(String name,
                 short value)

append

public SmartBinder append(String name,
                 char value)

append

public SmartBinder append(String name,
                 int value)

append

public SmartBinder append(String name,
                 long value)

append

public SmartBinder append(String name,
                 float value)

append

public SmartBinder append(String name,
                 double value)

append

public SmartBinder append(String[] names,
                 Class[] types,
                 Object... values)

prepend

public SmartBinder prepend(String name,
                  Object value)

prepend

public SmartBinder prepend(String name,
                  boolean value)

prepend

public SmartBinder prepend(String name,
                  byte value)

prepend

public SmartBinder prepend(String name,
                  short value)

prepend

public SmartBinder prepend(String name,
                  char value)

prepend

public SmartBinder prepend(String name,
                  int value)

prepend

public SmartBinder prepend(String name,
                  long value)

prepend

public SmartBinder prepend(String name,
                  float value)

prepend

public SmartBinder prepend(String name,
                  double value)

prepend

public SmartBinder prepend(String[] names,
                  Class[] types,
                  Object... values)

cast

public SmartBinder cast(Signature target)

cast

public SmartBinder cast(Class returnType,
               Class... argTypes)

castArg

public SmartBinder castArg(String name,
                  Class type)

castReturn

public SmartBinder castReturn(Class type)

filterReturn

public SmartBinder filterReturn(java.lang.invoke.MethodHandle filter)

filterReturn

public SmartBinder filterReturn(SmartHandle filter)

invokeVirtualQuiet

public SmartHandle invokeVirtualQuiet(java.lang.invoke.MethodHandles.Lookup lookup,
                             String name)

invokeStaticQuiet

public SmartHandle invokeStaticQuiet(java.lang.invoke.MethodHandles.Lookup lookup,
                            Class target,
                            String name)

invoke

public SmartHandle invoke(SmartHandle target)

invoke

public SmartHandle invoke(java.lang.invoke.MethodHandle target)

printSignature

public SmartBinder printSignature()

arrayGet

public SmartHandle arrayGet()

arraySet

public SmartHandle arraySet()

invoker

public SmartHandle invoker()

Produce a SmartHandle from this binder that invokes a leading MethodHandle argument with the remaining arguments.

Returns:

a SmartHandle that invokes its leading MethodHandle argument