MappingExpressionListener (JSONata4Java 1.3.0 API)

All Superinterfaces:

org.antlr.v4.runtime.tree.ParseTreeListener

All Known Implementing Classes:

MappingExpressionBaseListener
```
public interface MappingExpressionListener
extends org.antlr.v4.runtime.tree.ParseTreeListener
```
This interface defines a complete listener for a parse tree produced by MappingExpressionParser.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`enterAddsub_op(MappingExpressionParser.Addsub_opContext ctx)` Enter a parse tree produced by the `addsub_op` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterArray_constructor(MappingExpressionParser.Array_constructorContext ctx)` Enter a parse tree produced by the `array_constructor` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterArray(MappingExpressionParser.ArrayContext ctx)` Enter a parse tree produced by the `array` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterBoolean(MappingExpressionParser.BooleanContext ctx)` Enter a parse tree produced by the `boolean` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterComp_op(MappingExpressionParser.Comp_opContext ctx)` Enter a parse tree produced by the `comp_op` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterConcat_op(MappingExpressionParser.Concat_opContext ctx)` Enter a parse tree produced by the `concat_op` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterConditional(MappingExpressionParser.ConditionalContext ctx)` Enter a parse tree produced by the `conditional` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterContext_ref(MappingExpressionParser.Context_refContext ctx)` Enter a parse tree produced by the `context_ref` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterDescendant(MappingExpressionParser.DescendantContext ctx)` Enter a parse tree produced by the `descendant` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterEmptyValues(MappingExpressionParser.EmptyValuesContext ctx)` Enter a parse tree produced by `MappingExpressionParser.emptyValues()`.
`void`	`enterExprList(MappingExpressionParser.ExprListContext ctx)` Enter a parse tree produced by `MappingExpressionParser.exprList()`.
`void`	`enterExprOrSeq(MappingExpressionParser.ExprOrSeqContext ctx)` Enter a parse tree produced by `MappingExpressionParser.exprOrSeq()`.
`void`	`enterExprOrSeqList(MappingExpressionParser.ExprOrSeqListContext ctx)` Enter a parse tree produced by `MappingExpressionParser.exprOrSeqList()`.
`void`	`enterExprValues(MappingExpressionParser.ExprValuesContext ctx)` Enter a parse tree produced by `MappingExpressionParser.exprValues()`.
`void`	`enterFct_chain(MappingExpressionParser.Fct_chainContext ctx)` Enter a parse tree produced by the `fct_chain` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterField_values(MappingExpressionParser.Field_valuesContext ctx)` Enter a parse tree produced by the `field_values` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterFieldList(MappingExpressionParser.FieldListContext ctx)` Enter a parse tree produced by `MappingExpressionParser.fieldList()`.
`void`	`enterFunction_call(MappingExpressionParser.Function_callContext ctx)` Enter a parse tree produced by the `function_call` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterFunction_decl(MappingExpressionParser.Function_declContext ctx)` Enter a parse tree produced by the `function_decl` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterFunction_exec(MappingExpressionParser.Function_execContext ctx)` Enter a parse tree produced by the `function_exec` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterId(MappingExpressionParser.IdContext ctx)` Enter a parse tree produced by the `id` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterLogand(MappingExpressionParser.LogandContext ctx)` Enter a parse tree produced by the `logand` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterLogor(MappingExpressionParser.LogorContext ctx)` Enter a parse tree produced by the `logor` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterMembership(MappingExpressionParser.MembershipContext ctx)` Enter a parse tree produced by the `membership` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterMuldiv_op(MappingExpressionParser.Muldiv_opContext ctx)` Enter a parse tree produced by the `muldiv_op` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterNull(MappingExpressionParser.NullContext ctx)` Enter a parse tree produced by the `null` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterNumber(MappingExpressionParser.NumberContext ctx)` Enter a parse tree produced by the `number` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterObject_constructor(MappingExpressionParser.Object_constructorContext ctx)` Enter a parse tree produced by the `object_constructor` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterParens(MappingExpressionParser.ParensContext ctx)` Enter a parse tree produced by the `parens` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterPath(MappingExpressionParser.PathContext ctx)` Enter a parse tree produced by the `path` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterRoot_path(MappingExpressionParser.Root_pathContext ctx)` Enter a parse tree produced by the `root_path` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterSeq(MappingExpressionParser.SeqContext ctx)` Enter a parse tree produced by `MappingExpressionParser.seq()`.
`void`	`enterString(MappingExpressionParser.StringContext ctx)` Enter a parse tree produced by the `string` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterTo_array(MappingExpressionParser.To_arrayContext ctx)` Enter a parse tree produced by the `to_array` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterUnary_op(MappingExpressionParser.Unary_opContext ctx)` Enter a parse tree produced by the `unary_op` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterVar_assign(MappingExpressionParser.Var_assignContext ctx)` Enter a parse tree produced by the `var_assign` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterVar_recall(MappingExpressionParser.Var_recallContext ctx)` Enter a parse tree produced by the `var_recall` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`enterVarList(MappingExpressionParser.VarListContext ctx)` Enter a parse tree produced by `MappingExpressionParser.varList()`.
`void`	`exitAddsub_op(MappingExpressionParser.Addsub_opContext ctx)` Exit a parse tree produced by the `addsub_op` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitArray_constructor(MappingExpressionParser.Array_constructorContext ctx)` Exit a parse tree produced by the `array_constructor` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitArray(MappingExpressionParser.ArrayContext ctx)` Exit a parse tree produced by the `array` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitBoolean(MappingExpressionParser.BooleanContext ctx)` Exit a parse tree produced by the `boolean` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitComp_op(MappingExpressionParser.Comp_opContext ctx)` Exit a parse tree produced by the `comp_op` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitConcat_op(MappingExpressionParser.Concat_opContext ctx)` Exit a parse tree produced by the `concat_op` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitConditional(MappingExpressionParser.ConditionalContext ctx)` Exit a parse tree produced by the `conditional` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitContext_ref(MappingExpressionParser.Context_refContext ctx)` Exit a parse tree produced by the `context_ref` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitDescendant(MappingExpressionParser.DescendantContext ctx)` Exit a parse tree produced by the `descendant` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitEmptyValues(MappingExpressionParser.EmptyValuesContext ctx)` Exit a parse tree produced by `MappingExpressionParser.emptyValues()`.
`void`	`exitExprList(MappingExpressionParser.ExprListContext ctx)` Exit a parse tree produced by `MappingExpressionParser.exprList()`.
`void`	`exitExprOrSeq(MappingExpressionParser.ExprOrSeqContext ctx)` Exit a parse tree produced by `MappingExpressionParser.exprOrSeq()`.
`void`	`exitExprOrSeqList(MappingExpressionParser.ExprOrSeqListContext ctx)` Exit a parse tree produced by `MappingExpressionParser.exprOrSeqList()`.
`void`	`exitExprValues(MappingExpressionParser.ExprValuesContext ctx)` Exit a parse tree produced by `MappingExpressionParser.exprValues()`.
`void`	`exitFct_chain(MappingExpressionParser.Fct_chainContext ctx)` Exit a parse tree produced by the `fct_chain` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitField_values(MappingExpressionParser.Field_valuesContext ctx)` Exit a parse tree produced by the `field_values` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitFieldList(MappingExpressionParser.FieldListContext ctx)` Exit a parse tree produced by `MappingExpressionParser.fieldList()`.
`void`	`exitFunction_call(MappingExpressionParser.Function_callContext ctx)` Exit a parse tree produced by the `function_call` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitFunction_decl(MappingExpressionParser.Function_declContext ctx)` Exit a parse tree produced by the `function_decl` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitFunction_exec(MappingExpressionParser.Function_execContext ctx)` Exit a parse tree produced by the `function_exec` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitId(MappingExpressionParser.IdContext ctx)` Exit a parse tree produced by the `id` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitLogand(MappingExpressionParser.LogandContext ctx)` Exit a parse tree produced by the `logand` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitLogor(MappingExpressionParser.LogorContext ctx)` Exit a parse tree produced by the `logor` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitMembership(MappingExpressionParser.MembershipContext ctx)` Exit a parse tree produced by the `membership` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitMuldiv_op(MappingExpressionParser.Muldiv_opContext ctx)` Exit a parse tree produced by the `muldiv_op` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitNull(MappingExpressionParser.NullContext ctx)` Exit a parse tree produced by the `null` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitNumber(MappingExpressionParser.NumberContext ctx)` Exit a parse tree produced by the `number` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitObject_constructor(MappingExpressionParser.Object_constructorContext ctx)` Exit a parse tree produced by the `object_constructor` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitParens(MappingExpressionParser.ParensContext ctx)` Exit a parse tree produced by the `parens` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitPath(MappingExpressionParser.PathContext ctx)` Exit a parse tree produced by the `path` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitRoot_path(MappingExpressionParser.Root_pathContext ctx)` Exit a parse tree produced by the `root_path` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitSeq(MappingExpressionParser.SeqContext ctx)` Exit a parse tree produced by `MappingExpressionParser.seq()`.
`void`	`exitString(MappingExpressionParser.StringContext ctx)` Exit a parse tree produced by the `string` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitTo_array(MappingExpressionParser.To_arrayContext ctx)` Exit a parse tree produced by the `to_array` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitUnary_op(MappingExpressionParser.Unary_opContext ctx)` Exit a parse tree produced by the `unary_op` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitVar_assign(MappingExpressionParser.Var_assignContext ctx)` Exit a parse tree produced by the `var_assign` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitVar_recall(MappingExpressionParser.Var_recallContext ctx)` Exit a parse tree produced by the `var_recall` labeled alternative in `MappingExpressionParser.expr()`.
`void`	`exitVarList(MappingExpressionParser.VarListContext ctx)` Exit a parse tree produced by `MappingExpressionParser.varList()`.

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeListener
enterEveryRule, exitEveryRule, visitErrorNode, visitTerminal

- Method Detail
  - enterParens
```
void enterParens(MappingExpressionParser.ParensContext ctx)
```
    Enter a parse tree produced by the parens labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitParens
```
void exitParens(MappingExpressionParser.ParensContext ctx)
```
    Exit a parse tree produced by the parens labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterMuldiv_op
```
void enterMuldiv_op(MappingExpressionParser.Muldiv_opContext ctx)
```
    Enter a parse tree produced by the muldiv_op labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitMuldiv_op
```
void exitMuldiv_op(MappingExpressionParser.Muldiv_opContext ctx)
```
    Exit a parse tree produced by the muldiv_op labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterLogor
```
void enterLogor(MappingExpressionParser.LogorContext ctx)
```
    Enter a parse tree produced by the logor labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitLogor
```
void exitLogor(MappingExpressionParser.LogorContext ctx)
```
    Exit a parse tree produced by the logor labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterString
```
void enterString(MappingExpressionParser.StringContext ctx)
```
    Enter a parse tree produced by the string labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitString
```
void exitString(MappingExpressionParser.StringContext ctx)
```
    Exit a parse tree produced by the string labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterLogand
```
void enterLogand(MappingExpressionParser.LogandContext ctx)
```
    Enter a parse tree produced by the logand labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitLogand
```
void exitLogand(MappingExpressionParser.LogandContext ctx)
```
    Exit a parse tree produced by the logand labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterConditional
```
void enterConditional(MappingExpressionParser.ConditionalContext ctx)
```
    Enter a parse tree produced by the conditional labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitConditional
```
void exitConditional(MappingExpressionParser.ConditionalContext ctx)
```
    Exit a parse tree produced by the conditional labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterFunction_call
```
void enterFunction_call(MappingExpressionParser.Function_callContext ctx)
```
    Enter a parse tree produced by the function_call labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitFunction_call
```
void exitFunction_call(MappingExpressionParser.Function_callContext ctx)
```
    Exit a parse tree produced by the function_call labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterVar_assign
```
void enterVar_assign(MappingExpressionParser.Var_assignContext ctx)
```
    Enter a parse tree produced by the var_assign labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitVar_assign
```
void exitVar_assign(MappingExpressionParser.Var_assignContext ctx)
```
    Exit a parse tree produced by the var_assign labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterDescendant
```
void enterDescendant(MappingExpressionParser.DescendantContext ctx)
```
    Enter a parse tree produced by the descendant labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitDescendant
```
void exitDescendant(MappingExpressionParser.DescendantContext ctx)
```
    Exit a parse tree produced by the descendant labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterMembership
```
void enterMembership(MappingExpressionParser.MembershipContext ctx)
```
    Enter a parse tree produced by the membership labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitMembership
```
void exitMembership(MappingExpressionParser.MembershipContext ctx)
```
    Exit a parse tree produced by the membership labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterAddsub_op
```
void enterAddsub_op(MappingExpressionParser.Addsub_opContext ctx)
```
    Enter a parse tree produced by the addsub_op labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitAddsub_op
```
void exitAddsub_op(MappingExpressionParser.Addsub_opContext ctx)
```
    Exit a parse tree produced by the addsub_op labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterFunction_decl
```
void enterFunction_decl(MappingExpressionParser.Function_declContext ctx)
```
    Enter a parse tree produced by the function_decl labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitFunction_decl
```
void exitFunction_decl(MappingExpressionParser.Function_declContext ctx)
```
    Exit a parse tree produced by the function_decl labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterNumber
```
void enterNumber(MappingExpressionParser.NumberContext ctx)
```
    Enter a parse tree produced by the number labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitNumber
```
void exitNumber(MappingExpressionParser.NumberContext ctx)
```
    Exit a parse tree produced by the number labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterPath
```
void enterPath(MappingExpressionParser.PathContext ctx)
```
    Enter a parse tree produced by the path labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitPath
```
void exitPath(MappingExpressionParser.PathContext ctx)
```
    Exit a parse tree produced by the path labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterTo_array
```
void enterTo_array(MappingExpressionParser.To_arrayContext ctx)
```
    Enter a parse tree produced by the to_array labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitTo_array
```
void exitTo_array(MappingExpressionParser.To_arrayContext ctx)
```
    Exit a parse tree produced by the to_array labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterArray
```
void enterArray(MappingExpressionParser.ArrayContext ctx)
```
    Enter a parse tree produced by the array labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitArray
```
void exitArray(MappingExpressionParser.ArrayContext ctx)
```
    Exit a parse tree produced by the array labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterId
```
void enterId(MappingExpressionParser.IdContext ctx)
```
    Enter a parse tree produced by the id labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitId
```
void exitId(MappingExpressionParser.IdContext ctx)
```
    Exit a parse tree produced by the id labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterObject_constructor
```
void enterObject_constructor(MappingExpressionParser.Object_constructorContext ctx)
```
    Enter a parse tree produced by the object_constructor labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitObject_constructor
```
void exitObject_constructor(MappingExpressionParser.Object_constructorContext ctx)
```
    Exit a parse tree produced by the object_constructor labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterContext_ref
```
void enterContext_ref(MappingExpressionParser.Context_refContext ctx)
```
    Enter a parse tree produced by the context_ref labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitContext_ref
```
void exitContext_ref(MappingExpressionParser.Context_refContext ctx)
```
    Exit a parse tree produced by the context_ref labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterArray_constructor
```
void enterArray_constructor(MappingExpressionParser.Array_constructorContext ctx)
```
    Enter a parse tree produced by the array_constructor labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitArray_constructor
```
void exitArray_constructor(MappingExpressionParser.Array_constructorContext ctx)
```
    Exit a parse tree produced by the array_constructor labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterUnary_op
```
void enterUnary_op(MappingExpressionParser.Unary_opContext ctx)
```
    Enter a parse tree produced by the unary_op labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitUnary_op
```
void exitUnary_op(MappingExpressionParser.Unary_opContext ctx)
```
    Exit a parse tree produced by the unary_op labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterVar_recall
```
void enterVar_recall(MappingExpressionParser.Var_recallContext ctx)
```
    Enter a parse tree produced by the var_recall labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitVar_recall
```
void exitVar_recall(MappingExpressionParser.Var_recallContext ctx)
```
    Exit a parse tree produced by the var_recall labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterConcat_op
```
void enterConcat_op(MappingExpressionParser.Concat_opContext ctx)
```
    Enter a parse tree produced by the concat_op labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitConcat_op
```
void exitConcat_op(MappingExpressionParser.Concat_opContext ctx)
```
    Exit a parse tree produced by the concat_op labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterRoot_path
```
void enterRoot_path(MappingExpressionParser.Root_pathContext ctx)
```
    Enter a parse tree produced by the root_path labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitRoot_path
```
void exitRoot_path(MappingExpressionParser.Root_pathContext ctx)
```
    Exit a parse tree produced by the root_path labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterFct_chain
```
void enterFct_chain(MappingExpressionParser.Fct_chainContext ctx)
```
    Enter a parse tree produced by the fct_chain labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitFct_chain
```
void exitFct_chain(MappingExpressionParser.Fct_chainContext ctx)
```
    Exit a parse tree produced by the fct_chain labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterBoolean
```
void enterBoolean(MappingExpressionParser.BooleanContext ctx)
```
    Enter a parse tree produced by the boolean labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitBoolean
```
void exitBoolean(MappingExpressionParser.BooleanContext ctx)
```
    Exit a parse tree produced by the boolean labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterNull
```
void enterNull(MappingExpressionParser.NullContext ctx)
```
    Enter a parse tree produced by the null labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitNull
```
void exitNull(MappingExpressionParser.NullContext ctx)
```
    Exit a parse tree produced by the null labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterComp_op
```
void enterComp_op(MappingExpressionParser.Comp_opContext ctx)
```
    Enter a parse tree produced by the comp_op labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitComp_op
```
void exitComp_op(MappingExpressionParser.Comp_opContext ctx)
```
    Exit a parse tree produced by the comp_op labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterFunction_exec
```
void enterFunction_exec(MappingExpressionParser.Function_execContext ctx)
```
    Enter a parse tree produced by the function_exec labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitFunction_exec
```
void exitFunction_exec(MappingExpressionParser.Function_execContext ctx)
```
    Exit a parse tree produced by the function_exec labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterField_values
```
void enterField_values(MappingExpressionParser.Field_valuesContext ctx)
```
    Enter a parse tree produced by the field_values labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - exitField_values
```
void exitField_values(MappingExpressionParser.Field_valuesContext ctx)
```
    Exit a parse tree produced by the field_values labeled alternative in MappingExpressionParser.expr().
    
    Parameters:
    
    ctx - the parse tree
  - enterFieldList
```
void enterFieldList(MappingExpressionParser.FieldListContext ctx)
```
    Enter a parse tree produced by MappingExpressionParser.fieldList().
    
    Parameters:
    
    ctx - the parse tree
  - exitFieldList
```
void exitFieldList(MappingExpressionParser.FieldListContext ctx)
```
    Exit a parse tree produced by MappingExpressionParser.fieldList().
    
    Parameters:
    
    ctx - the parse tree
  - enterExprList
```
void enterExprList(MappingExpressionParser.ExprListContext ctx)
```
    Enter a parse tree produced by MappingExpressionParser.exprList().
    
    Parameters:
    
    ctx - the parse tree
  - exitExprList
```
void exitExprList(MappingExpressionParser.ExprListContext ctx)
```
    Exit a parse tree produced by MappingExpressionParser.exprList().
    
    Parameters:
    
    ctx - the parse tree
  - enterVarList
```
void enterVarList(MappingExpressionParser.VarListContext ctx)
```
    Enter a parse tree produced by MappingExpressionParser.varList().
    
    Parameters:
    
    ctx - the parse tree
  - exitVarList
```
void exitVarList(MappingExpressionParser.VarListContext ctx)
```
    Exit a parse tree produced by MappingExpressionParser.varList().
    
    Parameters:
    
    ctx - the parse tree
  - enterExprValues
```
void enterExprValues(MappingExpressionParser.ExprValuesContext ctx)
```
    Enter a parse tree produced by MappingExpressionParser.exprValues().
    
    Parameters:
    
    ctx - the parse tree
  - exitExprValues
```
void exitExprValues(MappingExpressionParser.ExprValuesContext ctx)
```
    Exit a parse tree produced by MappingExpressionParser.exprValues().
    
    Parameters:
    
    ctx - the parse tree
  - enterEmptyValues
```
void enterEmptyValues(MappingExpressionParser.EmptyValuesContext ctx)
```
    Enter a parse tree produced by MappingExpressionParser.emptyValues().
    
    Parameters:
    
    ctx - the parse tree
  - exitEmptyValues
```
void exitEmptyValues(MappingExpressionParser.EmptyValuesContext ctx)
```
    Exit a parse tree produced by MappingExpressionParser.emptyValues().
    
    Parameters:
    
    ctx - the parse tree
  - enterSeq
```
void enterSeq(MappingExpressionParser.SeqContext ctx)
```
    Enter a parse tree produced by MappingExpressionParser.seq().
    
    Parameters:
    
    ctx - the parse tree
  - exitSeq
```
void exitSeq(MappingExpressionParser.SeqContext ctx)
```
    Exit a parse tree produced by MappingExpressionParser.seq().
    
    Parameters:
    
    ctx - the parse tree
  - enterExprOrSeq
```
void enterExprOrSeq(MappingExpressionParser.ExprOrSeqContext ctx)
```
    Enter a parse tree produced by MappingExpressionParser.exprOrSeq().
    
    Parameters:
    
    ctx - the parse tree
  - exitExprOrSeq
```
void exitExprOrSeq(MappingExpressionParser.ExprOrSeqContext ctx)
```
    Exit a parse tree produced by MappingExpressionParser.exprOrSeq().
    
    Parameters:
    
    ctx - the parse tree
  - enterExprOrSeqList
```
void enterExprOrSeqList(MappingExpressionParser.ExprOrSeqListContext ctx)
```
    Enter a parse tree produced by MappingExpressionParser.exprOrSeqList().
    
    Parameters:
    
    ctx - the parse tree
  - exitExprOrSeqList
```
void exitExprOrSeqList(MappingExpressionParser.ExprOrSeqListContext ctx)
```
    Exit a parse tree produced by MappingExpressionParser.exprOrSeqList().
    
    Parameters:
    
    ctx - the parse tree

Interface MappingExpressionListener

Method Summary

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeListener

Method Detail

enterParens

exitParens

enterMuldiv_op

exitMuldiv_op

enterLogor

exitLogor

enterString

exitString

enterLogand

exitLogand

enterConditional

exitConditional

enterFunction_call

exitFunction_call

enterVar_assign

exitVar_assign

enterDescendant

exitDescendant

enterMembership

exitMembership

enterAddsub_op

exitAddsub_op

enterFunction_decl

exitFunction_decl

enterNumber

exitNumber

enterPath

exitPath

enterTo_array

exitTo_array

enterArray

exitArray

enterId

exitId

enterObject_constructor

exitObject_constructor

enterContext_ref

exitContext_ref

enterArray_constructor

exitArray_constructor

enterUnary_op

exitUnary_op

enterVar_recall

exitVar_recall

enterConcat_op

exitConcat_op

enterRoot_path

exitRoot_path

enterFct_chain

exitFct_chain

enterBoolean

exitBoolean

enterNull

exitNull

enterComp_op

exitComp_op

enterFunction_exec

exitFunction_exec

enterField_values

exitField_values

enterFieldList

exitFieldList

enterExprList

exitExprList

enterVarList

exitVarList

enterExprValues

exitExprValues

enterEmptyValues

exitEmptyValues

enterSeq

exitSeq

enterExprOrSeq

exitExprOrSeq

enterExprOrSeqList

exitExprOrSeqList