public class Pointer extends AbstractMemory
This is an abstract class that defines Pointer operations
RubyObject.DataRubyBasicObject.FinalizerABSTRACT_MEMORY_RUBY_CLASS, size, typeSizeIVAR_INSPECTING_OBJECT_ALLOCATOR, OBJECT_ALLOCATOR, REIFYING_OBJECT_ALLOCATORALL_F, BASICOBJECT_ALLOCATOR, COMPARE_BY_IDENTITY_F, ERR_INSECURE_SET_INST_VAR, FALSE_F, FL_USHIFT, flags, FROZEN_F, IS_OVERLAID_F, metaClass, NEVER, NIL_F, REFINED_MODULE_F, STAMP_OFFSET, TAINTED_F, UNDEF, UNTRUST_F, USER0_F, USER1_F, USER2_F, USER3_F, USER4_F, USER5_F, USER6_F, USER7_F, USER8_F, USER9_F, USERA_F, VAR_TABLE_OFFSET, varTable, varTableStampNULL_ARRAY| Modifier | Constructor and Description |
|---|---|
|
Pointer(Ruby runtime,
MemoryIO io) |
|
Pointer(Ruby runtime,
MemoryIO io,
long size,
int typeSize) |
|
Pointer(Ruby runtime,
RubyClass klazz) |
protected |
Pointer(Ruby runtime,
RubyClass klass,
MemoryIO io) |
protected |
Pointer(Ruby runtime,
RubyClass klass,
MemoryIO io,
long size) |
protected |
Pointer(Ruby runtime,
RubyClass klass,
MemoryIO io,
long size,
int typeSize) |
| Modifier and Type | Method and Description |
|---|---|
IRubyObject |
address(ThreadContext context) |
static RubyClass |
createPointerClass(Ruby runtime,
RubyModule module) |
long |
getAddress()
Gets the native memory address of this pointer.
|
static Pointer |
getNull(Ruby runtime) |
protected Pointer |
getPointer(Ruby runtime,
long offset) |
static RubyClass |
getPointerClass(Ruby runtime) |
IRubyObject |
initialize_copy(ThreadContext context,
IRubyObject other) |
IRubyObject |
initialize(ThreadContext context,
IRubyObject address) |
IRubyObject |
initialize(ThreadContext context,
IRubyObject type,
IRubyObject address) |
IRubyObject |
null_p(ThreadContext context)
Tests if this Pointer represents the C NULL value.
|
IRubyObject |
op_equal(ThreadContext context,
IRubyObject obj)
rb_obj_equal
Will by default use identity equality to compare objects.
|
AbstractMemory |
order(Ruby runtime,
java.nio.ByteOrder order) |
static IRubyObject |
size(ThreadContext context,
IRubyObject recv) |
protected AbstractMemory |
slice(Ruby runtime,
long offset) |
protected AbstractMemory |
slice(Ruby runtime,
long offset,
long size) |
IRubyObject |
to_s(ThreadContext context,
IRubyObject[] args) |
allocateMemoryIO, aref, calculateTypeSize, checkArray, clear, createAbstractMemoryClass, equals, get_array_of_float, get_array_of_float64, get_array_of_int16, get_array_of_int32, get_array_of_int64, get_array_of_int8, get_array_of_long, get_array_of_pointer, get_array_of_string, get_array_of_string, get_array_of_uint16, get_array_of_uint32, get_array_of_uint64, get_array_of_uint8, get_array_of_ulong, get_bytes, get_float32, get_float32, get_float64, get_float64, get_int16, get_int16, get_int32, get_int32, get_int64, get_int64, get_int8, get_int8, get_long, get_long, get_pointer, get_pointer, get_string, get_string, get_string, get_uint16, get_uint16, get_uint32, get_uint32, get_uint64, get_uint64, get_uint8, get_uint8, get_ulong, get_ulong, getOffset, getSize, hash, hashCode, op_plus, order, order, put_array_of_float, put_array_of_float64, put_array_of_int16, put_array_of_int32, put_array_of_int64, put_array_of_int8, put_array_of_long, put_array_of_pointer, put_array_of_uint16, put_array_of_uint32, put_array_of_uint64, put_array_of_uint8, put_array_of_ulong, put_bytes, put_callback, put_float32, put_float32, put_float64, put_float64, put_int16, put_int16, put_int32, put_int32, put_int64, put_int64, put_int8, put_int8, put_long, put_long, put_pointer, put_pointer, put_string, put_uint16, put_uint16, put_uint32, put_uint32, put_uint64, put_uint64, put_uint8, put_uint8, put_ulong, put_ulong, read_array_of_float, read_array_of_float64, read_array_of_int16, read_array_of_int32, read_array_of_int64, read_array_of_int8, read_array_of_long, read_array_of_pointer, read_array_of_string, read_array_of_string, read_array_of_type, read_array_of_type, read_array_of_uint16, read_array_of_uint32, read_array_of_uint64, read_array_of_uint8, read_array_of_ulong, read_bytes, read_char, read_double, read_float, read_int, read_long_long, read_long, read_pointer, read_short, read_string, read_string, read_uchar, read_uint, read_ulong_long, read_ulong, read_ushort, slice, to_ptr, total, type_size, write_array_of_float, write_array_of_float64, write_array_of_int16, write_array_of_int32, write_array_of_int64, write_array_of_int8, write_array_of_long, write_array_of_pointer, write_array_of_type, write_array_of_type, write_array_of_uint16, write_array_of_uint32, write_array_of_uint64, write_array_of_uint8, write_array_of_ulong, write_bytes, write_char, write_double, write_float, write_int, write_long_long, write_long, write_pointer, write_short, write_string, write_string, write_uchar, write_uint, write_ulong_long, write_ushortgetMemoryIO, setMemoryIOattachToObjectSpace, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, convertToType, createObjectClass, dig, eqlInternal, equalInternal, getNativeClassIndex, inspect, op_eqq, puts, specificEval, toRubyString, toStringaddFinalizer, anyToString, asJavaString, asString, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callSuper, checkArrayType, checkCallMethod, checkCallMethod, checkFrozen, checkStringType, checkStringType19, compareTo, convertToArray, convertToFloat, convertToHash, convertToInteger, convertToInteger, convertToInteger, convertToString, copyInstanceVariablesInto, copySpecialInstanceVariables, createBasicObjectClass, dataGetStruct, dataGetStructChecked, dataWrapStruct, decode, display, dup, ensureInstanceVariablesSettable, eql_p, eql, equal_p, equal_p19, evalUnder, extend, fastGetInstanceVariable, fastGetInternalVariable, fastHasInstanceVariable, fastHasInternalVariable, fastSetInstanceVariable, fastSetInternalVariable, freeze, frozen_p, getFFIHandle, getFlag, getInstanceEvalClass, getInstanceVariable, getInstanceVariableList, getInstanceVariableNameList, getInstanceVariables, getInternalVariable, getInternalVariables, getJavaClass, getMetaClass, getMetaClass, getNativeHandle, getNativeTypeIndex, getObjectId, getRuntime, getSingletonClass, getSingletonClassClone, getSingletonClassCloneAndAttach, getType, getVariable, getVariableCount, getVariableList, getVariableNameList, hash, hashyInspect, hasInstanceVariable, hasInternalVariable, hasVariables, id, infectBy, initialize_copy, initialize, initialize19, inspect, inspectHashCode, instance_eval, instance_eval, instance_eval, instance_eval, instance_eval19, instance_eval19, instance_eval19, instance_eval19, instance_exec, instance_exec19, instance_of_p, instance_variable_defined_p, instance_variable_get, instance_variable_set, instance_variables, instance_variables19, isBuiltin, isClass, isFalse, isFrozen, isImmediate, isModule, isNil, isSpecialConst, isSpecialObject, isTaint, isTrue, isUntrusted, kind_of_p, makeMetaClass, method_missing, method_missing19, method, method19, methods, methods, methods19, nil_p, nonFixnumHashCode, OBJ_INIT_COPY, objInitCopy, op_cmp, op_equal_19, op_match, op_match19, op_not_equal, op_not_match, op_not, private_methods, private_methods19, protected_methods, protected_methods19, public_methods, public_methods19, rbClone, rbClone, rbInspect, remove_instance_variable, removeFinalizers, removeInstanceVariable, removeInternalVariable, respond_to_p, respond_to_p, respond_to_p19, respond_to_p19, respondsTo, respondsToMissing, respondsToMissing, send, send, send, send, send, send19, send19, send19, send19, setFFIHandle, setFlag, setFrozen, setInstanceVariable, setInternalVariable, setMetaClass, setNativeHandle, setTaint, setUntrusted, setVariable, singleton_method_added, singleton_method_added19, singleton_method_removed, singleton_method_removed19, singleton_method_undefined, singleton_method_undefined19, singleton_method, singleton_methods, specificEval, specificEval, specificEval, specificEval, syncVariables, syncVariables, taint, taint, tainted_p, testFrozen, testFrozen, to_a, to_a, to_s, toJava, trust, type_deprecated, type, untaint, untrust, untrusted_p, validateInstanceVariable, validateInstanceVariable, validateInstanceVariable, variableTableContains, variableTableFastContains, variableTableFastFetch, variableTableFastStore, variableTableFetch, variableTableRemove, variableTableStore, variableTableSync, yieldUnder, yieldUnderclone, finalize, getClass, notify, notifyAll, wait, wait, waitarraypublic static RubyClass createPointerClass(Ruby runtime, RubyModule module)
public final AbstractMemory order(Ruby runtime, java.nio.ByteOrder order)
order in class AbstractMemorypublic static IRubyObject size(ThreadContext context, IRubyObject recv)
public IRubyObject initialize(ThreadContext context, IRubyObject address)
public IRubyObject initialize(ThreadContext context, IRubyObject type, IRubyObject address)
public IRubyObject initialize_copy(ThreadContext context, IRubyObject other)
public IRubyObject null_p(ThreadContext context)
public IRubyObject to_s(ThreadContext context, IRubyObject[] args)
to_s in class AbstractMemorypublic IRubyObject address(ThreadContext context)
public final long getAddress()
public IRubyObject op_equal(ThreadContext context, IRubyObject obj)
RubyBasicObjectop_equal in interface IRubyObjectop_equal in class AbstractMemoryprotected AbstractMemory slice(Ruby runtime, long offset)
slice in class AbstractMemoryprotected AbstractMemory slice(Ruby runtime, long offset, long size)
slice in class AbstractMemoryprotected Pointer getPointer(Ruby runtime, long offset)
getPointer in class AbstractMemoryCopyright © 2001-2020 JRuby. All Rights Reserved.