FastIntMethodGenerator

java.lang.Object

org.jruby.ext.ffi.jffi.AbstractNumericMethodGenerator

org.jruby.ext.ffi.jffi.FastIntMethodGenerator

All Implemented Interfaces:: JITMethodGenerator

final class FastIntMethodGenerator extends AbstractNumericMethodGenerator

Field Summary

Fields

Modifier and Type

Field

Description

private static final int

MAX_PARAMETERS

private static final String[]

methodNames

private static final String[]

signatures
Constructor Summary

Constructors

Constructor

Description

FastIntMethodGenerator()
Method Summary

Modifier and Type

Method

Description

(package private) final Class

getInvokerIntType()

(package private) String

getInvokerMethodName(JITSignature signature)

(package private) String

getInvokerSignature(int parameterCount)

(package private) static final int

getMaximumFastIntParameters()

(package private) static boolean

isFastIntParameter(com.kenai.jffi.Platform platform, NativeType type)

(package private) static boolean

isFastIntResult(com.kenai.jffi.Platform platform, NativeType type)

private static boolean

isFastIntType(com.kenai.jffi.Platform platform, NativeType type)

boolean

isSupported(JITSignature signature)

Methods inherited from class org.jruby.ext.ffi.jffi.AbstractNumericMethodGenerator
buildSignatures, generate, generate, isPrimitiveInt, narrow, widen

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- MAX_PARAMETERS
  
  private static final int MAX_PARAMETERS
- signatures
  
  private static final String[] signatures
- methodNames
  
  private static final String[] methodNames
Constructor Details
- FastIntMethodGenerator
  
  FastIntMethodGenerator()
Method Details
- getInvokerMethodName
  
  String getInvokerMethodName(JITSignature signature)
  
  Specified by:
  
  getInvokerMethodName in class AbstractNumericMethodGenerator
- getInvokerSignature
  
  String getInvokerSignature(int parameterCount)
  
  Specified by:
  
  getInvokerSignature in class AbstractNumericMethodGenerator
- getInvokerIntType
  
  final Class getInvokerIntType()
  
  Specified by:
  
  getInvokerIntType in class AbstractNumericMethodGenerator
- isSupported
  
  public boolean isSupported(JITSignature signature)
- getMaximumFastIntParameters
  
  static final int getMaximumFastIntParameters()
- isFastIntType
  
  private static boolean isFastIntType(com.kenai.jffi.Platform platform, NativeType type)
- isFastIntResult
  
  static boolean isFastIntResult(com.kenai.jffi.Platform platform, NativeType type)
- isFastIntParameter
  
  static boolean isFastIntParameter(com.kenai.jffi.Platform platform, NativeType type)