Class: VertxMysqlPostgresql::AsyncSQLClient

Inherits:
VertxSql::SQLClient show all
Defined in:
/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-mysql-postgresql/async_sql_client.rb

Overview

Represents an asynchronous SQL client

Direct Known Subclasses

MySQLClient, PostgreSQLClient

Constant Summary

@@j_api_type =
Object.new

Class Method Summary (collapse)

Instance Method Summary (collapse)

Class Method Details

+ (Boolean) accept?(obj)

Returns:

  • (Boolean)


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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-mysql-postgresql/async_sql_client.rb', line 20

def @@j_api_type.accept?(obj)
  obj.class == AsyncSQLClient
end

+ (Object) j_api_type



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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-mysql-postgresql/async_sql_client.rb', line 29

def self.j_api_type
  @@j_api_type
end

+ (Object) j_class



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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-mysql-postgresql/async_sql_client.rb', line 32

def self.j_class
  Java::IoVertxExtAsyncsql::AsyncSQLClient.java_class
end

+ (Object) unwrap(obj)



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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-mysql-postgresql/async_sql_client.rb', line 26

def @@j_api_type.unwrap(obj)
  obj.j_del
end

+ (Object) wrap(obj)



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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-mysql-postgresql/async_sql_client.rb', line 23

def @@j_api_type.wrap(obj)
  AsyncSQLClient.new(obj)
end

Instance Method Details

- (void) close { ... }

This method returns an undefined value.

Yields:

Raises:

  • (ArgumentError)


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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-mysql-postgresql/async_sql_client.rb', line 46

def close
  if !block_given?
    return @j_del.java_method(:close, []).call()
  elsif block_given?
    return @j_del.java_method(:close, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |ar| yield(ar.failed ? ar.cause : nil) }))
  end
  raise ArgumentError, "Invalid arguments when calling close()"
end

- (self) get_connection { ... }

Yields:

Returns:

  • (self)

Raises:

  • (ArgumentError)


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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-mysql-postgresql/async_sql_client.rb', line 37

def get_connection
  if block_given?
    @j_del.java_method(:getConnection, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ::Vertx::Util::Utils.safe_create(ar.result,::VertxSql::SQLConnection) : nil) }))
    return self
  end
  raise ArgumentError, "Invalid arguments when calling get_connection()"
end