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java.lang.Objectorg.jruby.RubyBasicObject
org.jruby.RubyObject
org.jruby.ext.ffi.Type
org.jruby.ext.ffi.StructByValue
public final class StructByValue
Nested Class Summary |
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Nested classes/interfaces inherited from class org.jruby.ext.ffi.Type |
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Type.Builtin |
Nested classes/interfaces inherited from class org.jruby.RubyObject |
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RubyObject.ObjectMethods |
Nested classes/interfaces inherited from class org.jruby.RubyBasicObject |
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RubyBasicObject.BasicObjectMethods, RubyBasicObject.Finalizer |
Field Summary |
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Fields inherited from class org.jruby.ext.ffi.Type |
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alignment, nativeType, size |
Fields inherited from class org.jruby.RubyObject |
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OBJECT_ALLOCATOR |
Fields inherited from class org.jruby.RubyBasicObject |
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ALL_F, ERR_INSECURE_SET_INST_VAR, FALSE_F, FL_USHIFT, flags, FROZEN_F, metaClass, NEVER, NIL_F, TAINTED_F, UNDEF, UNTRUSTED_F, USER0_F, USER1_F, USER2_F, USER3_F, USER4_F, USER5_F, USER6_F, USER7_F |
Fields inherited from interface org.jruby.runtime.builtin.IRubyObject |
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NULL_ARRAY |
Method Summary | |
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static RubyClass |
createStructByValueClass(Ruby runtime,
RubyModule ffiModule)
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RubyClass |
getStructClass()
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StructLayout |
getStructLayout()
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Struct |
newStruct(Ruby runtime,
byte[] data,
int offset)
Creates a new Ruby FFI::Struct for the class and layout |
static IRubyObject |
newStructByValue(ThreadContext context,
IRubyObject klass,
IRubyObject structClass)
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IRubyObject |
to_s(ThreadContext context)
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Methods inherited from class org.jruby.ext.ffi.Type |
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alignment, createTypeClass, getNativeAlignment, getNativeSize, getNativeType, size |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Method Detail |
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public static RubyClass createStructByValueClass(Ruby runtime, RubyModule ffiModule)
public static final IRubyObject newStructByValue(ThreadContext context, IRubyObject klass, IRubyObject structClass)
public final IRubyObject to_s(ThreadContext context)
public final StructLayout getStructLayout()
public final RubyClass getStructClass()
public final Struct newStruct(Ruby runtime, byte[] data, int offset)
runtime
- The runtime to create the new struct instance in.data
- A byte array containing the data for the struct.offset
- The offset within the array at which the data starts.
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