Modifier and Type	Class and Description
pack-priv static class	LanguageProviderSnippets.JsSnippets
pack-priv static class	LanguageProviderSnippets.RSnippets
pack-priv abstract static class	LanguageProviderSnippets.TypeDescriptorSnippets

Access	Constructor and Description
pack-priv	LanguageProviderSnippets()

LanguageProviderSnippets	back to summary
pack-priv LanguageProviderSnippets()

org.graalvm.polyglot.tck back to summary

pack-priv final Class LanguageProviderSnippets.JsSnippets

Class Inheritance

extends Object
implements LanguageProvider

java.lang.Object
org.graalvm.polyglot.tck.LanguageProviderSnippets.JsSnippets

All Implemented Interfaces

org.graalvm.polyglot.tck.LanguageProvider

Constructor Summary

Access	Constructor and Description
pack-priv	JsSnippets()

Method Summary

Modifier and Type	Method and Description
public Collection<? extends Snippet>	createExpressions(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createExpressions. Creates a collection of functions representing language expressions to test.
public Value	createIdentityFunction(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createIdentityFunction. Creates an identity function.
public Collection<? extends InlineSnippet>	createInlineScripts(Context the context for a guest language code literal evaluation context) Overrides default org.graalvm.polyglot.tck.LanguageProvider.createInlineScripts. Creates a collection of inline code snippets.
public Collection<? extends Source>	createInvalidSyntaxScripts(Context the context for a guest language code literal evaluation ctx) Implements org.graalvm.polyglot.tck.LanguageProvider.createInvalidSyntaxScripts. Creates a collection of scripts containing a syntax error.
public Collection<? extends Snippet>	createScripts(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createScripts. Creates a collection of simple scripts used for instrumentation testing.
public Collection<? extends Snippet>	createStatements(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createStatements. Creates a collection of functions representing language statements to test.
public Collection<? extends Snippet>	createValueConstructors(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors. Creates a collection of functions creating language data types.
public String	getId() Implements org.graalvm.polyglot.tck.LanguageProvider.getId. Returns an identification of a provider.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

JsSnippets	back to summary
pack-priv JsSnippets()

Method Detail

createExpressions back to summary

createExpressions	back to summary
public Collection<? extends Snippet> createExpressions(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createExpressions. Doc from org.graalvm.polyglot.tck.LanguageProvider.createExpressions. Creates a collection of functions representing language expressions to test. For each language operator create a function performing given operator and assign a correct `TypeDescriptor`s to its parameters and return type. The parameter types and return type can be one of the predefined `TypeDescriptor`s, an array with component type, an executable with required parameter types or an union type. The JavaScript sample implementation creating a plus operator: `LanguageProviderSnippets#JsSnippets#createExpressions` LanguageProviderSnippets#JsSnippets#createExpressions The R sample implementation creating a plus operator: `LanguageProviderSnippets#RSnippets#createExpressions` LanguageProviderSnippets#RSnippets#createExpressions Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends Snippet> factories creating the language expressions Annotations @Override

public Collection<? extends Snippet> createExpressions(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createExpressions.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createExpressions.

Creates a collection of functions representing language expressions to test. For each language operator create a function performing given operator and assign a correct TypeDescriptors to its parameters and return type. The parameter types and return type can be one of the predefined TypeDescriptors, an array with component type, an executable with required parameter types or an union type.

The JavaScript sample implementation creating a plus operator:

LanguageProviderSnippets#JsSnippets#createExpressions

The R sample implementation creating a plus operator:

LanguageProviderSnippets#RSnippets#createExpressions

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Snippet>

factories creating the language expressions

Annotations

@Override

createIdentityFunction back to summary

createIdentityFunction	back to summary
public Value createIdentityFunction(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createIdentityFunction. Doc from org.graalvm.polyglot.tck.LanguageProvider.createIdentityFunction. Creates an identity function. The identity function just returns its argument. The JavaScript sample implementation: `LanguageProviderSnippets#JsSnippets#createIdentityFunction` LanguageProviderSnippets#JsSnippets#createIdentityFunction The R sample implementation: `LanguageProviderSnippets#RSnippets#createIdentityFunction` LanguageProviderSnippets#RSnippets#createIdentityFunction Parameters context:Context the context for a guest language code literal evaluation Returns:Value the `Value` representing the identity function Annotations @Override

public Value createIdentityFunction(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createIdentityFunction.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createIdentityFunction.

Creates an identity function. The identity function just returns its argument.

The JavaScript sample implementation:

LanguageProviderSnippets#JsSnippets#createIdentityFunction

The R sample implementation:

LanguageProviderSnippets#RSnippets#createIdentityFunction

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Value

the Value representing the identity function

Annotations

@Override

createInlineScripts back to summary

createInlineScripts	back to summary
public Collection<? extends InlineSnippet> createInlineScripts(Context context) Overrides default org.graalvm.polyglot.tck.LanguageProvider.createInlineScripts. Doc from org.graalvm.polyglot.tck.LanguageProvider.createInlineScripts. Creates a collection of inline code snippets. This method is optional, it should be implemented if `TruffleLanguage.parse(InlineParsingRequest)` is implemented. It returns an empty list by default. The JavaScript sample implementation creating inline code snippets: `LanguageProviderSnippets#JsSnippets#createInlineScripts` LanguageProviderSnippets#JsSnippets#createInlineScripts Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends InlineSnippet> A collection of inline code snippets. Annotations @Override

public Collection<? extends InlineSnippet> createInlineScripts(Context context)

Overrides default org.graalvm.polyglot.tck.LanguageProvider.createInlineScripts.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createInlineScripts.

Creates a collection of inline code snippets.

This method is optional, it should be implemented if TruffleLanguage.parse(InlineParsingRequest) is implemented. It returns an empty list by default.

The JavaScript sample implementation creating inline code snippets:

LanguageProviderSnippets#JsSnippets#createInlineScripts

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends InlineSnippet>

A collection of inline code snippets.

Annotations

@Override

createInvalidSyntaxScripts back to summary

createInvalidSyntaxScripts	back to summary
public Collection<? extends Source> createInvalidSyntaxScripts(Context ctx) Implements org.graalvm.polyglot.tck.LanguageProvider.createInvalidSyntaxScripts. Doc from org.graalvm.polyglot.tck.LanguageProvider.createInvalidSyntaxScripts. Creates a collection of scripts containing a syntax error. The JavaScript sample implementation: `LanguageProviderSnippets#JsSnippets#createInvalidSyntaxScripts` LanguageProviderSnippets#JsSnippets#createInvalidSyntaxScripts Parameters ctx:Context the context for a guest language code literal evaluation Returns:Collection<? extends Source> the scripts Annotations @Override

public Collection<? extends Source> createInvalidSyntaxScripts(Context ctx)

Implements org.graalvm.polyglot.tck.LanguageProvider.createInvalidSyntaxScripts.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createInvalidSyntaxScripts.

Creates a collection of scripts containing a syntax error.

The JavaScript sample implementation:

LanguageProviderSnippets#JsSnippets#createInvalidSyntaxScripts

Parameters

ctx:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Source>

the scripts

Annotations

@Override

createScripts back to summary

createScripts	back to summary
public Collection<? extends Snippet> createScripts(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createScripts. Doc from org.graalvm.polyglot.tck.LanguageProvider.createScripts. Creates a collection of simple scripts used for instrumentation testing. Each script is represented as a function performing the script. The function must have no formal parameters but may return a result which can be asserted by `ResultVerifier`. The JavaScript sample implementation: `LanguageProviderSnippets#JsSnippets#createScripts` LanguageProviderSnippets#JsSnippets#createScripts Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends Snippet> the language scripts Annotations @Override

public Collection<? extends Snippet> createScripts(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createScripts.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createScripts.

Creates a collection of simple scripts used for instrumentation testing. Each script is represented as a function performing the script. The function must have no formal parameters but may return a result which can be asserted by ResultVerifier.

The JavaScript sample implementation:

LanguageProviderSnippets#JsSnippets#createScripts

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Snippet>

the language scripts

Annotations

@Override

createStatements back to summary

createStatements	back to summary
public Collection<? extends Snippet> createStatements(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createStatements. Doc from org.graalvm.polyglot.tck.LanguageProvider.createStatements. Creates a collection of functions representing language statements to test. For each control flow statement create a function performing given statement and assign a correct `TypeDescriptor`s to its parameters and return type. The parameter types and return type can be one of the predefined `TypeDescriptor`s, an array with component type, an executable with required parameter types or an union type. The JavaScript sample implementation creating the `if` statement: `LanguageProviderSnippets#JsSnippets#createStatements` LanguageProviderSnippets#JsSnippets#createStatements The R sample implementation creating the `if` statement: `LanguageProviderSnippets#RSnippets#createStatements` LanguageProviderSnippets#RSnippets#createStatements Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends Snippet> factories creating the language statements Annotations @Override

public Collection<? extends Snippet> createStatements(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createStatements.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createStatements.

Creates a collection of functions representing language statements to test. For each control flow statement create a function performing given statement and assign a correct TypeDescriptors to its parameters and return type. The parameter types and return type can be one of the predefined TypeDescriptors, an array with component type, an executable with required parameter types or an union type.

The JavaScript sample implementation creating the if statement:

LanguageProviderSnippets#JsSnippets#createStatements

The R sample implementation creating the if statement:

LanguageProviderSnippets#RSnippets#createStatements

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Snippet>

factories creating the language statements

Annotations

@Override

createValueConstructors back to summary

createValueConstructors	back to summary
public Collection<? extends Snippet> createValueConstructors(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors. Doc from org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors. Creates a collection of functions creating language data types. For each language data type create a function returning a value of given type and assign a correct `TypeDescriptor` to it. The `TypeDescriptor` can be one of the predefined `TypeDescriptor`s, an array with component type, an executable with required parameter types or an intersection type. The JavaScript sample implementation creating a boolean type: `LanguageProviderSnippets#JsSnippets#createValueConstructors` LanguageProviderSnippets#JsSnippets#createValueConstructors The R sample implementation creating a boolean type: `LanguageProviderSnippets#RSnippets#createValueConstructors` LanguageProviderSnippets#RSnippets#createValueConstructors Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends Snippet> factories creating the language data types Annotations @Override

public Collection<? extends Snippet> createValueConstructors(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors.

Creates a collection of functions creating language data types. For each language data type create a function returning a value of given type and assign a correct TypeDescriptor to it. The TypeDescriptor can be one of the predefined TypeDescriptors, an array with component type, an executable with required parameter types or an intersection type.

The JavaScript sample implementation creating a boolean type:

LanguageProviderSnippets#JsSnippets#createValueConstructors

The R sample implementation creating a boolean type:

LanguageProviderSnippets#RSnippets#createValueConstructors

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Snippet>

factories creating the language data types

Annotations

@Override

getId	back to summary
public String getId() Implements org.graalvm.polyglot.tck.LanguageProvider.getId. Doc from org.graalvm.polyglot.tck.LanguageProvider.getId. Returns an identification of a provider. The common pattern is to use the identification of the tested language. Returns:String the language identification Annotations @Override

getId

back to summary

public String getId()

Implements org.graalvm.polyglot.tck.LanguageProvider.getId.

Doc from org.graalvm.polyglot.tck.LanguageProvider.getId.

Returns an identification of a provider. The common pattern is to use the identification of the tested language.

Returns:String

the language identification

Annotations

@Override

org.graalvm.polyglot.tck back to summary

pack-priv final Class LanguageProviderSnippets.RSnippets

Class Inheritance

extends Object
implements LanguageProvider

java.lang.Object
org.graalvm.polyglot.tck.LanguageProviderSnippets.RSnippets

All Implemented Interfaces

org.graalvm.polyglot.tck.LanguageProvider

Constructor Summary

Access	Constructor and Description
pack-priv	RSnippets()

Method Summary

Modifier and Type	Method and Description
public Collection<? extends Snippet>	createExpressions(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createExpressions. Creates a collection of functions representing language expressions to test.
public Value	createIdentityFunction(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createIdentityFunction. Creates an identity function.
public Collection<? extends Source>	createInvalidSyntaxScripts(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createInvalidSyntaxScripts. Creates a collection of scripts containing a syntax error.
public Collection<? extends Snippet>	createScripts(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createScripts. Creates a collection of simple scripts used for instrumentation testing.
public Collection<? extends Snippet>	createStatements(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createStatements. Creates a collection of functions representing language statements to test.
public Collection<? extends Snippet>	createValueConstructors(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors. Creates a collection of functions creating language data types.
public String	getId() Implements org.graalvm.polyglot.tck.LanguageProvider.getId. Returns an identification of a provider.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

RSnippets	back to summary
pack-priv RSnippets()

Method Detail

createExpressions back to summary

createExpressions	back to summary
public Collection<? extends Snippet> createExpressions(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createExpressions. Doc from org.graalvm.polyglot.tck.LanguageProvider.createExpressions. Creates a collection of functions representing language expressions to test. For each language operator create a function performing given operator and assign a correct `TypeDescriptor`s to its parameters and return type. The parameter types and return type can be one of the predefined `TypeDescriptor`s, an array with component type, an executable with required parameter types or an union type. The JavaScript sample implementation creating a plus operator: `LanguageProviderSnippets#JsSnippets#createExpressions` LanguageProviderSnippets#JsSnippets#createExpressions The R sample implementation creating a plus operator: `LanguageProviderSnippets#RSnippets#createExpressions` LanguageProviderSnippets#RSnippets#createExpressions Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends Snippet> factories creating the language expressions Annotations @Override

public Collection<? extends Snippet> createExpressions(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createExpressions.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createExpressions.

The JavaScript sample implementation creating a plus operator:

LanguageProviderSnippets#JsSnippets#createExpressions

The R sample implementation creating a plus operator:

LanguageProviderSnippets#RSnippets#createExpressions

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Snippet>

factories creating the language expressions

Annotations

@Override

createIdentityFunction back to summary

createIdentityFunction	back to summary
public Value createIdentityFunction(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createIdentityFunction. Doc from org.graalvm.polyglot.tck.LanguageProvider.createIdentityFunction. Creates an identity function. The identity function just returns its argument. The JavaScript sample implementation: `LanguageProviderSnippets#JsSnippets#createIdentityFunction` LanguageProviderSnippets#JsSnippets#createIdentityFunction The R sample implementation: `LanguageProviderSnippets#RSnippets#createIdentityFunction` LanguageProviderSnippets#RSnippets#createIdentityFunction Parameters context:Context the context for a guest language code literal evaluation Returns:Value the `Value` representing the identity function Annotations @Override

public Value createIdentityFunction(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createIdentityFunction.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createIdentityFunction.

Creates an identity function. The identity function just returns its argument.

The JavaScript sample implementation:

LanguageProviderSnippets#JsSnippets#createIdentityFunction

The R sample implementation:

LanguageProviderSnippets#RSnippets#createIdentityFunction

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Value

the Value representing the identity function

Annotations

@Override

createInvalidSyntaxScripts back to summary

createInvalidSyntaxScripts	back to summary
public Collection<? extends Source> createInvalidSyntaxScripts(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createInvalidSyntaxScripts. Doc from org.graalvm.polyglot.tck.LanguageProvider.createInvalidSyntaxScripts. Creates a collection of scripts containing a syntax error. The JavaScript sample implementation: `LanguageProviderSnippets#JsSnippets#createInvalidSyntaxScripts` LanguageProviderSnippets#JsSnippets#createInvalidSyntaxScripts Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends Source> the scripts Annotations @Override

public Collection<? extends Source> createInvalidSyntaxScripts(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createInvalidSyntaxScripts.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createInvalidSyntaxScripts.

Creates a collection of scripts containing a syntax error.

The JavaScript sample implementation:

LanguageProviderSnippets#JsSnippets#createInvalidSyntaxScripts

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Source>

the scripts

Annotations

@Override

createScripts back to summary

createScripts	back to summary
public Collection<? extends Snippet> createScripts(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createScripts. Doc from org.graalvm.polyglot.tck.LanguageProvider.createScripts. Creates a collection of simple scripts used for instrumentation testing. Each script is represented as a function performing the script. The function must have no formal parameters but may return a result which can be asserted by `ResultVerifier`. The JavaScript sample implementation: `LanguageProviderSnippets#JsSnippets#createScripts` LanguageProviderSnippets#JsSnippets#createScripts Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends Snippet> the language scripts Annotations @Override

public Collection<? extends Snippet> createScripts(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createScripts.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createScripts.

The JavaScript sample implementation:

LanguageProviderSnippets#JsSnippets#createScripts

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Snippet>

the language scripts

Annotations

@Override

createStatements back to summary

createStatements	back to summary
public Collection<? extends Snippet> createStatements(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createStatements. Doc from org.graalvm.polyglot.tck.LanguageProvider.createStatements. Creates a collection of functions representing language statements to test. For each control flow statement create a function performing given statement and assign a correct `TypeDescriptor`s to its parameters and return type. The parameter types and return type can be one of the predefined `TypeDescriptor`s, an array with component type, an executable with required parameter types or an union type. The JavaScript sample implementation creating the `if` statement: `LanguageProviderSnippets#JsSnippets#createStatements` LanguageProviderSnippets#JsSnippets#createStatements The R sample implementation creating the `if` statement: `LanguageProviderSnippets#RSnippets#createStatements` LanguageProviderSnippets#RSnippets#createStatements Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends Snippet> factories creating the language statements Annotations @Override

public Collection<? extends Snippet> createStatements(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createStatements.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createStatements.

The JavaScript sample implementation creating the if statement:

LanguageProviderSnippets#JsSnippets#createStatements

The R sample implementation creating the if statement:

LanguageProviderSnippets#RSnippets#createStatements

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Snippet>

factories creating the language statements

Annotations

@Override

createValueConstructors back to summary

createValueConstructors	back to summary
public Collection<? extends Snippet> createValueConstructors(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors. Doc from org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors. Creates a collection of functions creating language data types. For each language data type create a function returning a value of given type and assign a correct `TypeDescriptor` to it. The `TypeDescriptor` can be one of the predefined `TypeDescriptor`s, an array with component type, an executable with required parameter types or an intersection type. The JavaScript sample implementation creating a boolean type: `LanguageProviderSnippets#JsSnippets#createValueConstructors` LanguageProviderSnippets#JsSnippets#createValueConstructors The R sample implementation creating a boolean type: `LanguageProviderSnippets#RSnippets#createValueConstructors` LanguageProviderSnippets#RSnippets#createValueConstructors Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends Snippet> factories creating the language data types Annotations @Override

public Collection<? extends Snippet> createValueConstructors(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors.

The JavaScript sample implementation creating a boolean type:

LanguageProviderSnippets#JsSnippets#createValueConstructors

The R sample implementation creating a boolean type:

LanguageProviderSnippets#RSnippets#createValueConstructors

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Snippet>

factories creating the language data types

Annotations

@Override

getId	back to summary
public String getId() Implements org.graalvm.polyglot.tck.LanguageProvider.getId. Doc from org.graalvm.polyglot.tck.LanguageProvider.getId. Returns an identification of a provider. The common pattern is to use the identification of the tested language. Returns:String the language identification Annotations @Override

getId

back to summary

public String getId()

Implements org.graalvm.polyglot.tck.LanguageProvider.getId.

Doc from org.graalvm.polyglot.tck.LanguageProvider.getId.

Returns an identification of a provider. The common pattern is to use the identification of the tested language.

Returns:String

the language identification

Annotations

@Override

org.graalvm.polyglot.tck back to summary

pack-priv abstract Class LanguageProviderSnippets.TypeDescriptorSnippets

Class Inheritance

extends Object
implements LanguageProvider

java.lang.Object
org.graalvm.polyglot.tck.LanguageProviderSnippets.TypeDescriptorSnippets

All Implemented Interfaces

org.graalvm.polyglot.tck.LanguageProvider

Constructor Summary

Access	Constructor and Description
pack-priv	TypeDescriptorSnippets()

Method Summary

Modifier and Type	Method and Description
public Collection<? extends Snippet>	createValueConstructors(Context the context for a guest language code literal evaluation context) Implements org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors. Creates a collection of functions creating language data types.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

TypeDescriptorSnippets	back to summary
pack-priv TypeDescriptorSnippets()

Method Detail

createValueConstructors back to summary

createValueConstructors	back to summary
public Collection<? extends Snippet> createValueConstructors(Context context) Implements org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors. Doc from org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors. Creates a collection of functions creating language data types. For each language data type create a function returning a value of given type and assign a correct `TypeDescriptor` to it. The `TypeDescriptor` can be one of the predefined `TypeDescriptor`s, an array with component type, an executable with required parameter types or an intersection type. The JavaScript sample implementation creating a boolean type: `LanguageProviderSnippets#JsSnippets#createValueConstructors` LanguageProviderSnippets#JsSnippets#createValueConstructors The R sample implementation creating a boolean type: `LanguageProviderSnippets#RSnippets#createValueConstructors` LanguageProviderSnippets#RSnippets#createValueConstructors Parameters context:Context the context for a guest language code literal evaluation Returns:Collection<? extends Snippet> factories creating the language data types Annotations @Override

public Collection<? extends Snippet> createValueConstructors(Context context)

Implements org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors.

Doc from org.graalvm.polyglot.tck.LanguageProvider.createValueConstructors.

The JavaScript sample implementation creating a boolean type:

LanguageProviderSnippets#JsSnippets#createValueConstructors

The R sample implementation creating a boolean type:

LanguageProviderSnippets#RSnippets#createValueConstructors

Parameters

context:Context: the context for a guest language code literal evaluation

Returns:Collection<? extends Snippet>

factories creating the language data types

Annotations

@Override

pack-priv final Class LanguageProviderSnippets

Nested and Inner Type Summary

Constructor Summary

Method Summary

Constructor Detail

pack-priv final Class LanguageProviderSnippets.JsSnippets

Constructor Summary

Method Summary

Constructor Detail

Method Detail

pack-priv final Class LanguageProviderSnippets.RSnippets

Constructor Summary

Method Summary

Constructor Detail

Method Detail

pack-priv abstract Class LanguageProviderSnippets.TypeDescriptorSnippets

Constructor Summary

Method Summary

Constructor Detail

Method Detail