所有超级接口:
Opcodes, PropertyAccessor
所有已知实现类:
MapAccessor, ReflectivePropertyAccessor.OptimalPropertyAccessor
```
public interface CompilablePropertyAccessor
extends PropertyAccessor, Opcodes
```
A compilable property accessor is able to generate bytecode that represents the access operation, facilitating compilation to bytecode of expressions that use the accessor.
从以下版本开始:
4.1
作者:
Andy Clement

字段概要
- 从接口继承的字段 org.springframework.asm.Opcodes
  AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_DEPRECATED, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_MANDATED, ACC_MODULE, ACC_NATIVE, ACC_OPEN, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_STATIC, ACC_STATIC_PHASE, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_TRANSITIVE, ACC_VARARGS, ACC_VOLATILE, ACONST_NULL, ALOAD, ANEWARRAY, ARETURN, ARRAYLENGTH, ASM4, ASM5, ASM6, ASTORE, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DMUL, DNEG, DOUBLE, DREM, DRETURN, DSTORE, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F_APPEND, F_CHOP, F_FULL, F_NEW, F_SAME, F_SAME1, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAT, FMUL, FNEG, FREM, FRETURN, FSTORE, FSUB, GETFIELD, GETSTATIC, GOTO, H_GETFIELD, H_GETSTATIC, H_INVOKEINTERFACE, H_INVOKESPECIAL, H_INVOKESTATIC, H_INVOKEVIRTUAL, H_NEWINVOKESPECIAL, H_PUTFIELD, H_PUTSTATIC, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, IMUL, INEG, INSTANCEOF, INTEGER, INVOKEDYNAMIC, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISUB, IUSHR, IXOR, JSR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDIV, LLOAD, LMUL, LNEG, LONG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, NULL, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, TOP, UNINITIALIZED_THIS, V1_1, V1_2, V1_3, V1_4, V1_5, V1_6, V1_7, V1_8, V1_9

方法概要

所有方法实例方法抽象方法
修饰符和类型	方法	说明
`void`	`generateCode(String propertyName, MethodVisitor mv, CodeFlow cf)`	Generate the bytecode the performs the access operation into the specified MethodVisitor using context information from the codeflow where necessary.
`Class<?>`	`getPropertyType()`	Return the type of the accessed property - may only be known once an access has occurred.
`boolean`	`isCompilable()`	Return `true` if this property accessor is currently suitable for compilation.

从接口继承的方法 org.springframework.expression.PropertyAccessor
canRead, canWrite, getSpecificTargetClasses, read, write

- 方法详细资料
  - isCompilable
```
boolean isCompilable()
```
    Return true if this property accessor is currently suitable for compilation.
  - getPropertyType
```
Class<?> getPropertyType()
```
    Return the type of the accessed property - may only be known once an access has occurred.
  - generateCode
```
void generateCode(String propertyName,
                  MethodVisitor mv,
                  CodeFlow cf)
```
    Generate the bytecode the performs the access operation into the specified MethodVisitor using context information from the codeflow where necessary.
    参数:
    propertyName - the name of the property
    mv - the Asm method visitor into which code should be generated
    cf - the current state of the expression compiler

接口 CompilablePropertyAccessor

字段概要

从接口继承的字段 org.springframework.asm.Opcodes

方法概要

从接口继承的方法 org.springframework.expression.PropertyAccessor

方法详细资料

isCompilable

getPropertyType

generateCode