Enum Opcode 

#[repr(u8)]
pub enum Opcode {
    Nop = 0,
    AconstNull = 1,
    IconstM1 = 2,
    Iconst0 = 3,
    Iconst1 = 4,
    Iconst2 = 5,
    Iconst3 = 6,
    Iconst4 = 7,
    Iconst5 = 8,
    Lconst0 = 9,
    Lconst1 = 10,
    Fconst0 = 11,
    Fconst1 = 12,
    Fconst2 = 13,
    Dconst0 = 14,
    Dconst1 = 15,
    Bipush = 16,
    Sipush = 17,
    Ldc = 18,
    LdcW = 19,
    Ldc2W = 20,
    Iload = 21,
    Lload = 22,
    Fload = 23,
    Dload = 24,
    Aload = 25,
    Iload0 = 26,
    Iload1 = 27,
    Iload2 = 28,
    Iload3 = 29,
    Lload0 = 30,
    Lload1 = 31,
    Lload2 = 32,
    Lload3 = 33,
    Fload0 = 34,
    Fload1 = 35,
    Fload2 = 36,
    Fload3 = 37,
    Dload0 = 38,
    Dload1 = 39,
    Dload2 = 40,
    Dload3 = 41,
    Aload0 = 42,
    Aload1 = 43,
    Aload2 = 44,
    Aload3 = 45,
    Iaload = 46,
    Laload = 47,
    Faload = 48,
    Daload = 49,
    Aaload = 50,
    Baload = 51,
    Caload = 52,
    Saload = 53,
    Istore = 54,
    Lstore = 55,
    Fstore = 56,
    Dstore = 57,
    Astore = 58,
    Istore0 = 59,
    Istore1 = 60,
    Istore2 = 61,
    Istore3 = 62,
    Lstore0 = 63,
    Lstore1 = 64,
    Lstore2 = 65,
    Lstore3 = 66,
    Fstore0 = 67,
    Fstore1 = 68,
    Fstore2 = 69,
    Fstore3 = 70,
    Dstore0 = 71,
    Dstore1 = 72,
    Dstore2 = 73,
    Dstore3 = 74,
    Astore0 = 75,
    Astore1 = 76,
    Astore2 = 77,
    Astore3 = 78,
    Iastore = 79,
    Lastore = 80,
    Fastore = 81,
    Dastore = 82,
    Aastore = 83,
    Bastore = 84,
    Castore = 85,
    Sastore = 86,
    Pop = 87,
    Pop2 = 88,
    Dup = 89,
    DupX1 = 90,
    DupX2 = 91,
    Dup2 = 92,
    Dup2X1 = 93,
    Dup2X2 = 94,
    Swap = 95,
    Iadd = 96,
    Ladd = 97,
    Fadd = 98,
    Dadd = 99,
    Isub = 100,
    Lsub = 101,
    Fsub = 102,
    Dsub = 103,
    Imul = 104,
    Lmul = 105,
    Fmul = 106,
    Dmul = 107,
    Idiv = 108,
    Ldiv = 109,
    Fdiv = 110,
    Ddiv = 111,
    Irem = 112,
    Lrem = 113,
    Frem = 114,
    Drem = 115,
    Ineg = 116,
    Lneg = 117,
    Fneg = 118,
    Dneg = 119,
    Ishl = 120,
    Lshl = 121,
    Ishr = 122,
    Lshr = 123,
    Iushr = 124,
    Lushr = 125,
    Iand = 126,
    Land = 127,
    Ior = 128,
    Lor = 129,
    Ixor = 130,
    Lxor = 131,
    Iinc = 132,
    I2l = 133,
    I2f = 134,
    I2d = 135,
    L2i = 136,
    L2f = 137,
    L2d = 138,
    F2i = 139,
    F2l = 140,
    F2d = 141,
    D2i = 142,
    D2l = 143,
    D2f = 144,
    I2b = 145,
    I2c = 146,
    I2s = 147,
    Lcmp = 148,
    Fcmpl = 149,
    Fcmpg = 150,
    Dcmpl = 151,
    Dcmpg = 152,
    Ifeq = 153,
    Ifne = 154,
    Iflt = 155,
    Ifge = 156,
    Ifgt = 157,
    Ifle = 158,
    IfIcmpeq = 159,
    IfIcmpne = 160,
    IfIcmplt = 161,
    IfIcmpge = 162,
    IfIcmpgt = 163,
    IfIcmple = 164,
    IfAcmpeq = 165,
    IfAcmpne = 166,
    Goto = 167,
    Jsr = 168,
    Ret = 169,
    Tableswitch = 170,
    Lookupswitch = 171,
    Ireturn = 172,
    Lreturn = 173,
    Freturn = 174,
    Dreturn = 175,
    Areturn = 176,
    Return = 177,
    Getstatic = 178,
    Putstatic = 179,
    Getfield = 180,
    Putfield = 181,
    Invokevirtual = 182,
    Invokespecial = 183,
    Invokestatic = 184,
    Invokeinterface = 185,
    Invokedynamic = 186,
    New = 187,
    Newarray = 188,
    Anewarray = 189,
    Arraylength = 190,
    Athrow = 191,
    Checkcast = 192,
    Instanceof = 193,
    Monitorenter = 194,
    Monitorexit = 195,
    Wide = 196,
    Multianewarray = 197,
    Ifnull = 198,
    Ifnonnull = 199,
    GotoW = 200,
    JsrW = 201,
    Breakpoint = 202,
    ReservedCB = 203,
    ReservedCC = 204,
    ReservedCD = 205,
    ReservedCE = 206,
    ReservedCF = 207,
    ReservedD0 = 208,
    ReservedD1 = 209,
    ReservedD2 = 210,
    ReservedD3 = 211,
    ReservedD4 = 212,
    ReservedD5 = 213,
    ReservedD6 = 214,
    ReservedD7 = 215,
    ReservedD8 = 216,
    ReservedD9 = 217,
    ReservedDA = 218,
    ReservedDB = 219,
    ReservedDC = 220,
    ReservedDD = 221,
    ReservedDE = 222,
    ReservedDF = 223,
    ReservedE0 = 224,
    ReservedE1 = 225,
    ReservedE2 = 226,
    ReservedE3 = 227,
    ReservedE4 = 228,
    ReservedE5 = 229,
    ReservedE6 = 230,
    ReservedE7 = 231,
    ReservedE8 = 232,
    ReservedE9 = 233,
    ReservedEA = 234,
    ReservedEB = 235,
    ReservedEC = 236,
    ReservedED = 237,
    ReservedEE = 238,
    ReservedEF = 239,
    ReservedF0 = 240,
    ReservedF1 = 241,
    ReservedF2 = 242,
    ReservedF3 = 243,
    ReservedF4 = 244,
    ReservedF5 = 245,
    ReservedF6 = 246,
    ReservedF7 = 247,
    ReservedF8 = 248,
    ReservedF9 = 249,
    ReservedFA = 250,
    ReservedFB = 251,
    ReservedFC = 252,
    ReservedFD = 253,
    Impdep1 = 254,
    Impdep2 = 255,
}

Stable identity for every byte in the JVM opcode space.

Variants

Nop = 0

JVM opcode nop (0x00).

AconstNull = 1

JVM opcode aconst_null (0x01).

IconstM1 = 2

JVM opcode iconst_m1 (0x02).

Iconst0 = 3

JVM opcode iconst_0 (0x03).

Iconst1 = 4

JVM opcode iconst_1 (0x04).

Iconst2 = 5

JVM opcode iconst_2 (0x05).

Iconst3 = 6

JVM opcode iconst_3 (0x06).

Iconst4 = 7

JVM opcode iconst_4 (0x07).

Iconst5 = 8

JVM opcode iconst_5 (0x08).

Lconst0 = 9

JVM opcode lconst_0 (0x09).

Lconst1 = 10

JVM opcode lconst_1 (0x0a).

Fconst0 = 11

JVM opcode fconst_0 (0x0b).

Fconst1 = 12

JVM opcode fconst_1 (0x0c).

Fconst2 = 13

JVM opcode fconst_2 (0x0d).

Dconst0 = 14

JVM opcode dconst_0 (0x0e).

Dconst1 = 15

JVM opcode dconst_1 (0x0f).

Bipush = 16

JVM opcode bipush (0x10).

Sipush = 17

JVM opcode sipush (0x11).

Ldc = 18

JVM opcode ldc (0x12).

LdcW = 19

JVM opcode ldc_w (0x13).

Ldc2W = 20

JVM opcode ldc2_w (0x14).

Iload = 21

JVM opcode iload (0x15).

Lload = 22

JVM opcode lload (0x16).

Fload = 23

JVM opcode fload (0x17).

Dload = 24

JVM opcode dload (0x18).

Aload = 25

JVM opcode aload (0x19).

Iload0 = 26

JVM opcode iload_0 (0x1a).

Iload1 = 27

JVM opcode iload_1 (0x1b).

Iload2 = 28

JVM opcode iload_2 (0x1c).

Iload3 = 29

JVM opcode iload_3 (0x1d).

Lload0 = 30

JVM opcode lload_0 (0x1e).

Lload1 = 31

JVM opcode lload_1 (0x1f).

Lload2 = 32

JVM opcode lload_2 (0x20).

Lload3 = 33

JVM opcode lload_3 (0x21).

Fload0 = 34

JVM opcode fload_0 (0x22).

Fload1 = 35

JVM opcode fload_1 (0x23).

Fload2 = 36

JVM opcode fload_2 (0x24).

Fload3 = 37

JVM opcode fload_3 (0x25).

Dload0 = 38

JVM opcode dload_0 (0x26).

Dload1 = 39

JVM opcode dload_1 (0x27).

Dload2 = 40

JVM opcode dload_2 (0x28).

Dload3 = 41

JVM opcode dload_3 (0x29).

Aload0 = 42

JVM opcode aload_0 (0x2a).

Aload1 = 43

JVM opcode aload_1 (0x2b).

Aload2 = 44

JVM opcode aload_2 (0x2c).

Aload3 = 45

JVM opcode aload_3 (0x2d).

Iaload = 46

JVM opcode iaload (0x2e).

Laload = 47

JVM opcode laload (0x2f).

Faload = 48

JVM opcode faload (0x30).

Daload = 49

JVM opcode daload (0x31).

Aaload = 50

JVM opcode aaload (0x32).

Baload = 51

JVM opcode baload (0x33).

Caload = 52

JVM opcode caload (0x34).

Saload = 53

JVM opcode saload (0x35).

Istore = 54

JVM opcode istore (0x36).

Lstore = 55

JVM opcode lstore (0x37).

Fstore = 56

JVM opcode fstore (0x38).

Dstore = 57

JVM opcode dstore (0x39).

Astore = 58

JVM opcode astore (0x3a).

Istore0 = 59

JVM opcode istore_0 (0x3b).

Istore1 = 60

JVM opcode istore_1 (0x3c).

Istore2 = 61

JVM opcode istore_2 (0x3d).

Istore3 = 62

JVM opcode istore_3 (0x3e).

Lstore0 = 63

JVM opcode lstore_0 (0x3f).

Lstore1 = 64

JVM opcode lstore_1 (0x40).

Lstore2 = 65

JVM opcode lstore_2 (0x41).

Lstore3 = 66

JVM opcode lstore_3 (0x42).

Fstore0 = 67

JVM opcode fstore_0 (0x43).

Fstore1 = 68

JVM opcode fstore_1 (0x44).

Fstore2 = 69

JVM opcode fstore_2 (0x45).

Fstore3 = 70

JVM opcode fstore_3 (0x46).

Dstore0 = 71

JVM opcode dstore_0 (0x47).

Dstore1 = 72

JVM opcode dstore_1 (0x48).

Dstore2 = 73

JVM opcode dstore_2 (0x49).

Dstore3 = 74

JVM opcode dstore_3 (0x4a).

Astore0 = 75

JVM opcode astore_0 (0x4b).

Astore1 = 76

JVM opcode astore_1 (0x4c).

Astore2 = 77

JVM opcode astore_2 (0x4d).

Astore3 = 78

JVM opcode astore_3 (0x4e).

Iastore = 79

JVM opcode iastore (0x4f).

Lastore = 80

JVM opcode lastore (0x50).

Fastore = 81

JVM opcode fastore (0x51).

Dastore = 82

JVM opcode dastore (0x52).

Aastore = 83

JVM opcode aastore (0x53).

Bastore = 84

JVM opcode bastore (0x54).

Castore = 85

JVM opcode castore (0x55).

Sastore = 86

JVM opcode sastore (0x56).

Pop = 87

JVM opcode pop (0x57).

Pop2 = 88

JVM opcode pop2 (0x58).

Dup = 89

JVM opcode dup (0x59).

DupX1 = 90

JVM opcode dup_x1 (0x5a).

DupX2 = 91

JVM opcode dup_x2 (0x5b).

Dup2 = 92

JVM opcode dup2 (0x5c).

Dup2X1 = 93

JVM opcode dup2_x1 (0x5d).

Dup2X2 = 94

JVM opcode dup2_x2 (0x5e).

Swap = 95

JVM opcode swap (0x5f).

Iadd = 96

JVM opcode iadd (0x60).

Ladd = 97

JVM opcode ladd (0x61).

Fadd = 98

JVM opcode fadd (0x62).

Dadd = 99

JVM opcode dadd (0x63).

Isub = 100

JVM opcode isub (0x64).

Lsub = 101

JVM opcode lsub (0x65).

Fsub = 102

JVM opcode fsub (0x66).

Dsub = 103

JVM opcode dsub (0x67).

Imul = 104

JVM opcode imul (0x68).

Lmul = 105

JVM opcode lmul (0x69).

Fmul = 106

JVM opcode fmul (0x6a).

Dmul = 107

JVM opcode dmul (0x6b).

Idiv = 108

JVM opcode idiv (0x6c).

Ldiv = 109

JVM opcode ldiv (0x6d).

Fdiv = 110

JVM opcode fdiv (0x6e).

Ddiv = 111

JVM opcode ddiv (0x6f).

Irem = 112

JVM opcode irem (0x70).

Lrem = 113

JVM opcode lrem (0x71).

Frem = 114

JVM opcode frem (0x72).

Drem = 115

JVM opcode drem (0x73).

Ineg = 116

JVM opcode ineg (0x74).

Lneg = 117

JVM opcode lneg (0x75).

Fneg = 118

JVM opcode fneg (0x76).

Dneg = 119

JVM opcode dneg (0x77).

Ishl = 120

JVM opcode ishl (0x78).

Lshl = 121

JVM opcode lshl (0x79).

Ishr = 122

JVM opcode ishr (0x7a).

Lshr = 123

JVM opcode lshr (0x7b).

Iushr = 124

JVM opcode iushr (0x7c).

Lushr = 125

JVM opcode lushr (0x7d).

Iand = 126

JVM opcode iand (0x7e).

Land = 127

JVM opcode land (0x7f).

Ior = 128

JVM opcode ior (0x80).

Lor = 129

JVM opcode lor (0x81).

Ixor = 130

JVM opcode ixor (0x82).

Lxor = 131

JVM opcode lxor (0x83).

Iinc = 132

JVM opcode iinc (0x84).

I2l = 133

JVM opcode i2l (0x85).

I2f = 134

JVM opcode i2f (0x86).

I2d = 135

JVM opcode i2d (0x87).

L2i = 136

JVM opcode l2i (0x88).

L2f = 137

JVM opcode l2f (0x89).

L2d = 138

JVM opcode l2d (0x8a).

F2i = 139

JVM opcode f2i (0x8b).

F2l = 140

JVM opcode f2l (0x8c).

F2d = 141

JVM opcode f2d (0x8d).

D2i = 142

JVM opcode d2i (0x8e).

D2l = 143

JVM opcode d2l (0x8f).

D2f = 144

JVM opcode d2f (0x90).

I2b = 145

JVM opcode i2b (0x91).

I2c = 146

JVM opcode i2c (0x92).

I2s = 147

JVM opcode i2s (0x93).

Lcmp = 148

JVM opcode lcmp (0x94).

Fcmpl = 149

JVM opcode fcmpl (0x95).

Fcmpg = 150

JVM opcode fcmpg (0x96).

Dcmpl = 151

JVM opcode dcmpl (0x97).

Dcmpg = 152

JVM opcode dcmpg (0x98).

Ifeq = 153

JVM opcode ifeq (0x99).

Ifne = 154

JVM opcode ifne (0x9a).

Iflt = 155

JVM opcode iflt (0x9b).

Ifge = 156

JVM opcode ifge (0x9c).

Ifgt = 157

JVM opcode ifgt (0x9d).

Ifle = 158

JVM opcode ifle (0x9e).

IfIcmpeq = 159

JVM opcode if_icmpeq (0x9f).

IfIcmpne = 160

JVM opcode if_icmpne (0xa0).

IfIcmplt = 161

JVM opcode if_icmplt (0xa1).

IfIcmpge = 162

JVM opcode if_icmpge (0xa2).

IfIcmpgt = 163

JVM opcode if_icmpgt (0xa3).

IfIcmple = 164

JVM opcode if_icmple (0xa4).

IfAcmpeq = 165

JVM opcode if_acmpeq (0xa5).

IfAcmpne = 166

JVM opcode if_acmpne (0xa6).

Goto = 167

JVM opcode goto (0xa7).

Jsr = 168

JVM opcode jsr (0xa8).

Ret = 169

JVM opcode ret (0xa9).

Tableswitch = 170

JVM opcode tableswitch (0xaa).

Lookupswitch = 171

JVM opcode lookupswitch (0xab).

Ireturn = 172

JVM opcode ireturn (0xac).

Lreturn = 173

JVM opcode lreturn (0xad).

Freturn = 174

JVM opcode freturn (0xae).

Dreturn = 175

JVM opcode dreturn (0xaf).

Areturn = 176

JVM opcode areturn (0xb0).

Return = 177

JVM opcode return (0xb1).

Getstatic = 178

JVM opcode getstatic (0xb2).

Putstatic = 179

JVM opcode putstatic (0xb3).

Getfield = 180

JVM opcode getfield (0xb4).

Putfield = 181

JVM opcode putfield (0xb5).

Invokevirtual = 182

JVM opcode invokevirtual (0xb6).

Invokespecial = 183

JVM opcode invokespecial (0xb7).

Invokestatic = 184

JVM opcode invokestatic (0xb8).

Invokeinterface = 185

JVM opcode invokeinterface (0xb9).

Invokedynamic = 186

JVM opcode invokedynamic (0xba).

New = 187

JVM opcode new (0xbb).

Newarray = 188

JVM opcode newarray (0xbc).

Anewarray = 189

JVM opcode anewarray (0xbd).

Arraylength = 190

JVM opcode arraylength (0xbe).

Athrow = 191

JVM opcode athrow (0xbf).

Checkcast = 192

JVM opcode checkcast (0xc0).

Instanceof = 193

JVM opcode instanceof (0xc1).

Monitorenter = 194

JVM opcode monitorenter (0xc2).

Monitorexit = 195

JVM opcode monitorexit (0xc3).

Wide = 196

JVM opcode wide (0xc4).

Multianewarray = 197

JVM opcode multianewarray (0xc5).

Ifnull = 198

JVM opcode ifnull (0xc6).

Ifnonnull = 199

JVM opcode ifnonnull (0xc7).

GotoW = 200

JVM opcode goto_w (0xc8).

JsrW = 201

JVM opcode jsr_w (0xc9).

Breakpoint = 202

JVM opcode breakpoint (0xca).

ReservedCB = 203

JVM opcode reserved_cb (0xcb).

ReservedCC = 204

JVM opcode reserved_cc (0xcc).

ReservedCD = 205

JVM opcode reserved_cd (0xcd).

ReservedCE = 206

JVM opcode reserved_ce (0xce).

ReservedCF = 207

JVM opcode reserved_cf (0xcf).

ReservedD0 = 208

JVM opcode reserved_d0 (0xd0).

ReservedD1 = 209

JVM opcode reserved_d1 (0xd1).

ReservedD2 = 210

JVM opcode reserved_d2 (0xd2).

ReservedD3 = 211

JVM opcode reserved_d3 (0xd3).

ReservedD4 = 212

JVM opcode reserved_d4 (0xd4).

ReservedD5 = 213

JVM opcode reserved_d5 (0xd5).

ReservedD6 = 214

JVM opcode reserved_d6 (0xd6).

ReservedD7 = 215

JVM opcode reserved_d7 (0xd7).

ReservedD8 = 216

JVM opcode reserved_d8 (0xd8).

ReservedD9 = 217

JVM opcode reserved_d9 (0xd9).

ReservedDA = 218

JVM opcode reserved_da (0xda).

ReservedDB = 219

JVM opcode reserved_db (0xdb).

ReservedDC = 220

JVM opcode reserved_dc (0xdc).

ReservedDD = 221

JVM opcode reserved_dd (0xdd).

ReservedDE = 222

JVM opcode reserved_de (0xde).

ReservedDF = 223

JVM opcode reserved_df (0xdf).

ReservedE0 = 224

JVM opcode reserved_e0 (0xe0).

ReservedE1 = 225

JVM opcode reserved_e1 (0xe1).

ReservedE2 = 226

JVM opcode reserved_e2 (0xe2).

ReservedE3 = 227

JVM opcode reserved_e3 (0xe3).

ReservedE4 = 228

JVM opcode reserved_e4 (0xe4).

ReservedE5 = 229

JVM opcode reserved_e5 (0xe5).

ReservedE6 = 230

JVM opcode reserved_e6 (0xe6).

ReservedE7 = 231

JVM opcode reserved_e7 (0xe7).

ReservedE8 = 232

JVM opcode reserved_e8 (0xe8).

ReservedE9 = 233

JVM opcode reserved_e9 (0xe9).

ReservedEA = 234

JVM opcode reserved_ea (0xea).

ReservedEB = 235

JVM opcode reserved_eb (0xeb).

ReservedEC = 236

JVM opcode reserved_ec (0xec).

ReservedED = 237

JVM opcode reserved_ed (0xed).

ReservedEE = 238

JVM opcode reserved_ee (0xee).

ReservedEF = 239

JVM opcode reserved_ef (0xef).

ReservedF0 = 240

JVM opcode reserved_f0 (0xf0).

ReservedF1 = 241

JVM opcode reserved_f1 (0xf1).

ReservedF2 = 242

JVM opcode reserved_f2 (0xf2).

ReservedF3 = 243

JVM opcode reserved_f3 (0xf3).

ReservedF4 = 244

JVM opcode reserved_f4 (0xf4).

ReservedF5 = 245

JVM opcode reserved_f5 (0xf5).

ReservedF6 = 246

JVM opcode reserved_f6 (0xf6).

ReservedF7 = 247

JVM opcode reserved_f7 (0xf7).

ReservedF8 = 248

JVM opcode reserved_f8 (0xf8).

ReservedF9 = 249

JVM opcode reserved_f9 (0xf9).

ReservedFA = 250

JVM opcode reserved_fa (0xfa).

ReservedFB = 251

JVM opcode reserved_fb (0xfb).

ReservedFC = 252

JVM opcode reserved_fc (0xfc).

ReservedFD = 253

JVM opcode reserved_fd (0xfd).

Impdep1 = 254

JVM opcode impdep1 (0xfe).

Impdep2 = 255

JVM opcode impdep2 (0xff).

Implementations

impl Opcode

pub const fn from_byte(byte: u8) -> Self

Returns the identity for byte, including reserved identities.

pub const fn metadata(self) -> &'static OpcodeMetadata

Returns this opcode’s generated metadata.

Trait Implementations

impl Clone for Opcode

fn clone(&self) -> Opcode

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Opcode

impl Debug for Opcode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Opcode

impl Hash for Opcode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Opcode

fn cmp(&self, other: &Opcode) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Opcode

fn eq(&self, other: &Opcode) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for Opcode

fn partial_cmp(&self, other: &Opcode) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Opcode