程序包 com.darra.ethercat.master

类 MasterDiagnosticsInfo.NativeSummary

java.lang.Object

com.sun.jna.Structure

com.darra.ethercat.master.MasterDiagnosticsInfo.NativeSummary

封闭类:

MasterDiagnosticsInfo

public static class MasterDiagnosticsInfo.NativeSummary
extends com.sun.jna.Structure

diagnostics_summary_t 的 JNA 镜像 (C 端 struct, 无 #pragma pack). MSVC x64 自然对齐: u32 + f64 之间会插入 4 字节 padding. 用 JNA Structure 自动按 native 对齐计算 offset, 避免硬编码错位.

嵌套类概要

从类继承的嵌套类/接口 com.sun.jna.Structure

com.sun.jna.Structure.ByReference, com.sun.jna.Structure.ByValue, com.sun.jna.Structure.FieldOrder, com.sun.jna.Structure.StructField

字段概要

字段

修饰符和类型	字段	说明
byte	_reserved
double	avg_cycle_time_us
short	break_point_count
double	bus_avg_jitter_us
double	bus_clean_max_jitter_us
int	bus_cycle_hz
double	bus_max_jitter_us
double	bus_roundtrip_us
int	cycle_time_us
double	error_rate_per_1000
double	mailbox_avg_latency_us
double	mailbox_max_latency_us
double	packet_loss_percent
int	primary_port_errors_window
int	primary_port_ok
int	redundancy_active
int	rt_frequency
int	secondary_port_errors_window
int	secondary_port_ok
int	smi_count
double	smi_peak_us
byte	topology_mode
int	total_errors
short	worst_link_quality
short	worst_slave_index

从类继承的字段 com.sun.jna.Structure

ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE

构造器概要

构造器

构造器	说明
NativeSummary()
NativeSummary(com.sun.jna.Pointer p)

方法概要

修饰符和类型	方法	说明
protected List<String>	getFieldOrder()

从类继承的方法 com.sun.jna.Structure

allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, calculateSize, clear, createFieldsOrder, createFieldsOrder, createFieldsOrder, createFieldsOrder, dataEquals, dataEquals, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setStringEncoding, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField, writeField

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

字段详细资料

total_errors

public int total_errors

error_rate_per_1000

public double error_rate_per_1000

worst_link_quality

public short worst_link_quality

worst_slave_index

public short worst_slave_index

redundancy_active

public int redundancy_active

primary_port_ok

public int primary_port_ok

secondary_port_ok

public int secondary_port_ok

primary_port_errors_window

public int primary_port_errors_window

secondary_port_errors_window

public int secondary_port_errors_window

rt_frequency

public int rt_frequency

cycle_time_us

public int cycle_time_us

packet_loss_percent

public double packet_loss_percent

mailbox_avg_latency_us

public double mailbox_avg_latency_us

mailbox_max_latency_us

public double mailbox_max_latency_us

avg_cycle_time_us

public double avg_cycle_time_us

bus_avg_jitter_us

public double bus_avg_jitter_us

bus_max_jitter_us

public double bus_max_jitter_us

bus_clean_max_jitter_us

public double bus_clean_max_jitter_us

bus_cycle_hz

public int bus_cycle_hz

bus_roundtrip_us

public double bus_roundtrip_us

smi_count

public int smi_count

smi_peak_us

public double smi_peak_us

topology_mode

public byte topology_mode

_reserved

public byte _reserved

break_point_count

public short break_point_count

构造器详细资料

NativeSummary

public NativeSummary()

NativeSummary

public NativeSummary(com.sun.jna.Pointer p)

方法详细资料

getFieldOrder

protected List<String> getFieldOrder()

覆盖:

getFieldOrder 在类中 com.sun.jna.Structure