Package jnr.ffi.provider.jffi

Class VariableAccessorGenerator

java.lang.Object

jnr.ffi.provider.jffi.VariableAccessorGenerator

public class VariableAccessorGenerator
extends java.lang.Object

Generate global variable accessors

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	VariableAccessorGenerator.PointerOp

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.concurrent.atomic.AtomicLong	nextClassID
private static VariableAccessorGenerator.PointerOp	POINTER_OP_POINTER
(package private) static java.util.Map<NativeType,VariableAccessorGenerator.PointerOp>	pointerOperations
private Runtime	runtime

Constructor Summary

Constructors

Constructor	Description
VariableAccessorGenerator(Runtime runtime)

Method Summary

Modifier and Type	Method	Description
(package private) Variable	buildVariableAccessor(Runtime runtime, long address, java.lang.Class interfaceClass, java.lang.Class javaType, java.util.Collection<java.lang.annotation.Annotation> annotations, ToNativeConverter toNativeConverter, FromNativeConverter fromNativeConverter, AsmClassLoader classLoader)
void	generate(AsmBuilder builder, java.lang.Class interfaceClass, java.lang.String variableName, long address, java.lang.Class javaType, java.util.Collection<java.lang.annotation.Annotation> annotations, SignatureTypeMapper typeMapper, AsmClassLoader classLoader)
private static void	op(java.util.Map<NativeType,VariableAccessorGenerator.PointerOp> ops, NativeType type, java.lang.String name, java.lang.Class nativeIntType)

Methods inherited from class java.lang.Object

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

Field Detail

nextClassID

private final java.util.concurrent.atomic.AtomicLong nextClassID

runtime

private final Runtime runtime

pointerOperations

static final java.util.Map<NativeType,VariableAccessorGenerator.PointerOp> pointerOperations

POINTER_OP_POINTER

private static final VariableAccessorGenerator.PointerOp POINTER_OP_POINTER

Constructor Detail

VariableAccessorGenerator

public VariableAccessorGenerator(Runtime runtime)

Method Detail

generate

public void generate(AsmBuilder builder,
                     java.lang.Class interfaceClass,
                     java.lang.String variableName,
                     long address,
                     java.lang.Class javaType,
                     java.util.Collection<java.lang.annotation.Annotation> annotations,
                     SignatureTypeMapper typeMapper,
                     AsmClassLoader classLoader)

buildVariableAccessor

Variable buildVariableAccessor(Runtime runtime,
                               long address,
                               java.lang.Class interfaceClass,
                               java.lang.Class javaType,
                               java.util.Collection<java.lang.annotation.Annotation> annotations,
                               ToNativeConverter toNativeConverter,
                               FromNativeConverter fromNativeConverter,
                               AsmClassLoader classLoader)

op

private static void op(java.util.Map<NativeType,VariableAccessorGenerator.PointerOp> ops,
                       NativeType type,
                       java.lang.String name,
                       java.lang.Class nativeIntType)