All Implemented Interfaces:
```
public final class BetaCodeExecutionTool20260120

                    
```
Code execution tool with REPL state persistence (daemon mode + gVisor checkpoint).

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public final class`	`BetaCodeExecutionTool20260120.Builder`	A builder for BetaCodeExecutionTool20260120.
`public final class`	`BetaCodeExecutionTool20260120.AllowedCaller`	Specifies who can invoke a tool. Values: direct: The model can call this tool directly. code_execution_20250825: The tool can be called from the code execution environment (v1). code_execution_20260120: The tool can be called from the code execution environment (v2 with persistence).

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final JsonValue`	`_name()`	Name of the tool.
`final JsonValue`	`_type()`	Expected to always return the following: `JsonValue.from("code_execution_20260120")` However, this method can be useful for debugging and logging (e.g.
`final Optional<List<BetaCodeExecutionTool20260120.AllowedCaller>>`	`allowedCallers()`
`final Optional<BetaCacheControlEphemeral>`	`cacheControl()`	Create a cache control breakpoint at this content block.
`final Optional<Boolean>`	`deferLoading()`	If true, tool will not be included in initial system prompt.
`final Optional<Boolean>`	`strict()`	When true, guarantees schema validation on tool names and inputs
`final JsonField<List<BetaCodeExecutionTool20260120.AllowedCaller>>`	`_allowedCallers()`	Returns the raw JSON value of allowedCallers.
`final JsonField<BetaCacheControlEphemeral>`	`_cacheControl()`	Returns the raw JSON value of cacheControl.
`final JsonField<Boolean>`	`_deferLoading()`	Returns the raw JSON value of deferLoading.
`final JsonField<Boolean>`	`_strict()`	Returns the raw JSON value of strict.
`final Map<String, JsonValue>`	`_additionalProperties()`
`final BetaCodeExecutionTool20260120.Builder`	`toBuilder()`
`final BetaCodeExecutionTool20260120`	`validate()`
`final Boolean`	`isValid()`
`Boolean`	`equals(Object other)`
`Integer`	`hashCode()`
`String`	`toString()`
`final static BetaCodeExecutionTool20260120.Builder`	`builder()`	Returns a mutable builder for constructing an instance of BetaCodeExecutionTool20260120.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - _name
```
 final JsonValue _name()
```
    Name of the tool.
    This is how the tool will be called by the model and in tool_use blocks.
    Expected to always return the following:
    JsonValue.from("code_execution")
    However, this method can be useful for debugging and logging (e.g. if the server responded with an unexpected value).
  - _type
```
 final JsonValue _type()
```
    Expected to always return the following:
    JsonValue.from("code_execution_20260120")
    However, this method can be useful for debugging and logging (e.g. if the server responded with an unexpected value).
  - allowedCallers
```
 final Optional<List<BetaCodeExecutionTool20260120.AllowedCaller>> allowedCallers()
```
  - cacheControl
```
 final Optional<BetaCacheControlEphemeral> cacheControl()
```
    Create a cache control breakpoint at this content block.
  - deferLoading
```
 final Optional<Boolean> deferLoading()
```
    If true, tool will not be included in initial system prompt. Only loaded when returned via tool_reference from tool search.
  - strict
```
 final Optional<Boolean> strict()
```
    When true, guarantees schema validation on tool names and inputs
  - _allowedCallers
```
 final JsonField<List<BetaCodeExecutionTool20260120.AllowedCaller>> _allowedCallers()
```
    Returns the raw JSON value of allowedCallers.
    Unlike allowedCallers, this method doesn't throw if the JSON field has an unexpected type.
  - _cacheControl
```
 final JsonField<BetaCacheControlEphemeral> _cacheControl()
```
    Returns the raw JSON value of cacheControl.
    Unlike cacheControl, this method doesn't throw if the JSON field has an unexpected type.
  - _deferLoading
```
 final JsonField<Boolean> _deferLoading()
```
    Returns the raw JSON value of deferLoading.
    Unlike deferLoading, this method doesn't throw if the JSON field has an unexpected type.
  - _strict
```
 final JsonField<Boolean> _strict()
```
    Returns the raw JSON value of strict.
    Unlike strict, this method doesn't throw if the JSON field has an unexpected type.
  - _additionalProperties
```
 final Map<String, JsonValue> _additionalProperties()
```
  - toBuilder
```
 final BetaCodeExecutionTool20260120.Builder toBuilder()
```
  - validate
```
 final BetaCodeExecutionTool20260120 validate()
```
  - isValid
```
 final Boolean isValid()
```
  - equals
```
 Boolean equals(Object other)
```
  - hashCode
```
 Integer hashCode()
```
  - toString
```
 String toString()
```
  - builder
```
 final static BetaCodeExecutionTool20260120.Builder builder()
```
    Returns a mutable builder for constructing an instance of BetaCodeExecutionTool20260120.

Class BetaCodeExecutionTool20260120

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

_name

_type

allowedCallers

cacheControl

deferLoading

strict

_allowedCallers

_cacheControl

_deferLoading

_strict

_additionalProperties

toBuilder

validate

isValid

equals

hashCode

toString

builder